diff --git a/graphic-pixi b/graphic-pixi
index 0a7e614..6899504 160000
--- a/graphic-pixi
+++ b/graphic-pixi
@@ -1 +1 @@
-Subproject commit 0a7e6144bad3d943b5adfec4595c70209d8b1127
+Subproject commit 6899504fef7c623a9539905812aba3a93a58395f
diff --git a/scripts/proto.cjs b/scripts/proto.cjs
index 0cc55b2..aed682c 100644
--- a/scripts/proto.cjs
+++ b/scripts/proto.cjs
@@ -66,7 +66,7 @@ function main() {
     recursiveGenerate(f, [], prepareCmds);
   });
 
-  console.log(prepareCmds);
+  // console.log(prepareCmds);
 
   exec(
     prepareCmds.join(' && '),
diff --git a/src/components/draw-app/properties/SectionProperty.vue b/src/components/draw-app/properties/SectionProperty.vue
index eccebb7..6e8a468 100644
--- a/src/components/draw-app/properties/SectionProperty.vue
+++ b/src/components/draw-app/properties/SectionProperty.vue
@@ -7,7 +7,14 @@
       @blur="onUpdate"
       label="编号"
     />
-    <q-field class="q-mt-lg" outlined label="关联区段" readonly stack-label>
+    <q-field
+      v-if="!isTurnoutPhysicalSection"
+      class="q-mt-lg"
+      outlined
+      label="关联区段"
+      readonly
+      stack-label
+    >
       <template #control>
         <q-chip
           color="primary"
@@ -19,7 +26,14 @@
         >
       </template>
     </q-field>
-    <q-field class="q-mt-lg" outlined label="关联道岔" readonly stack-label>
+    <q-field
+      v-if="!isTurnoutPhysicalSection"
+      class="q-mt-lg"
+      outlined
+      label="关联道岔"
+      readonly
+      stack-label
+    >
       <template #control>
         <q-chip
           color="primary"
@@ -31,16 +45,28 @@
         >
       </template>
     </q-field>
+    <q-field class="q-mt-lg" outlined label="计轴列表" readonly stack-label>
+      <template #control>
+        <q-chip
+          color="primary"
+          text-color="white"
+          v-for="code in axleCountingRelations"
+          :key="code"
+          square
+          >{{ code }}</q-chip
+        >
+      </template>
+    </q-field>
   </q-form>
 </template>
 
 <script setup lang="ts">
 import { SectionData } from 'src/drawApp/graphics/SectionInteraction';
+import { AxleCounting } from 'src/graphics/axleCounting/AxleCounting';
 import { Section, SectionType } from 'src/graphics/section/Section';
 import { Turnout } from 'src/graphics/turnout/Turnout';
-import { graphicData } from 'src/protos/stationLayoutGraphics';
 import { useDrawStore } from 'src/stores/draw-store';
-import { computed, ref, shallowRef, toRaw, watchEffect } from 'vue';
+import { computed, shallowRef, watchEffect } from 'vue';
 
 const drawStore = useDrawStore();
 
@@ -78,6 +104,24 @@ const turnoutRelations = computed(() => {
   );
 });
 
+const isTurnoutPhysicalSection = computed(() => {
+  const section = drawStore.selectedGraphic as Section;
+
+  return section.datas.sectionType === SectionType.TurnoutPhysical;
+});
+
+const axleCountingRelations = computed(() => {
+  const section = drawStore.selectedGraphic as Section;
+
+  const axleCountingRelations =
+    section.relationManage.getRelationsOfGraphicAndOtherType(
+      section,
+      AxleCounting.Type
+    );
+  return axleCountingRelations.map(
+    (relation) => relation.getOtherGraphic<AxleCounting>(section).datas.code
+  );
+});
 watchEffect(() => {
   const section = drawStore.selectedGraphic;
   if (section && section instanceof Section) {
diff --git a/src/drawApp/graphics/LogicSectionInteraction.ts b/src/drawApp/graphics/LogicSectionInteraction.ts
new file mode 100644
index 0000000..db0d744
--- /dev/null
+++ b/src/drawApp/graphics/LogicSectionInteraction.ts
@@ -0,0 +1,51 @@
+import {
+  ILogicSectionData,
+  LogicSection,
+} from 'src/graphics/logicSection/LogicSection';
+import * as pb_1 from 'google-protobuf';
+import { GraphicDataBase } from './GraphicDataBase';
+import { graphicData } from 'src/protos/stationLayoutGraphics';
+import { IPointData } from 'pixi.js';
+
+export class LogicSectionData
+  extends GraphicDataBase
+  implements ILogicSectionData
+{
+  constructor(data?: graphicData.Section) {
+    let section;
+    if (!data) {
+      section = new graphicData.Section({
+        common: GraphicDataBase.defaultCommonInfo(LogicSection.Type),
+      });
+    } else {
+      section = data;
+    }
+    super(section);
+  }
+  public get data(): graphicData.Section {
+    return this.getData<graphicData.Section>();
+  }
+  get code(): string {
+    return this.data.code;
+  }
+  set code(v: string) {
+    this.data.code = v;
+  }
+  get points(): IPointData[] {
+    return this.data.points;
+  }
+  set points(points: IPointData[]) {
+    this.data.points = points.map(
+      (p) => new graphicData.Point({ x: p.x, y: p.y })
+    );
+  }
+  clone(): LogicSectionData {
+    return new LogicSectionData(this.data.cloneMessage());
+  }
+  copyFrom(data: LogicSectionData): void {
+    pb_1.Message.copyInto(data.data, this.data);
+  }
+  eq(other: LogicSectionData): boolean {
+    return pb_1.Message.equals(this.data, other.data);
+  }
+}
diff --git a/src/drawApp/graphics/SectionInteraction.ts b/src/drawApp/graphics/SectionInteraction.ts
index b8a8bff..d754c03 100644
--- a/src/drawApp/graphics/SectionInteraction.ts
+++ b/src/drawApp/graphics/SectionInteraction.ts
@@ -51,6 +51,12 @@ export class SectionData extends GraphicDataBase implements ISectionData {
   set sectionType(type: graphicData.Section.SectionType) {
     this.data.sectionType = type;
   }
+  get axleCountings(): string[] {
+    return this.data.axleCountings;
+  }
+  set axleCountings(axleCountings: string[]) {
+    this.data.axleCountings = axleCountings;
+  }
   get children(): string[] {
     return this.data.children;
   }
diff --git a/src/drawApp/index.ts b/src/drawApp/index.ts
index 8c86498..07ed34e 100644
--- a/src/drawApp/index.ts
+++ b/src/drawApp/index.ts
@@ -82,6 +82,9 @@ import { toStorageTransform } from './graphics/GraphicDataBase';
 import { SeparatorDraw } from 'src/graphics/separator/SeparatorDrawAssistant';
 import { Separator, SeparatorTemplate } from 'src/graphics/separator/Separator';
 import { SeparatorData } from './graphics/SeparatorInteraction';
+import { LogicSectionDraw } from 'src/graphics/logicSection/LogicSectionDrawAssistant';
+import { LogicSectionTemplate } from 'src/graphics/logicSection/LogicSection';
+import { LogicSectionData } from './graphics/LogicSectionInteraction';
 
 // export function fromStoragePoint(p: graphicData.Point): Point {
 //   return new Point(p.x, p.y);
@@ -166,6 +169,7 @@ export function initDrawApp(dom: HTMLElement): JlDrawApp {
     | TurnoutDraw
     | RunLineDraw
     | SectionDraw
+    | LogicSectionDraw
     | StationLineDraw
     | RectDraw
     | TrainLineDraw
@@ -192,6 +196,10 @@ export function initDrawApp(dom: HTMLElement): JlDrawApp {
       ),
       new TrainDraw(app, new TrainTemplate(new TrainData(), new TrainState())),
       new SectionDraw(app, new SectionTemplate(new SectionData())),
+      new LogicSectionDraw(
+        app,
+        new LogicSectionTemplate(new LogicSectionData())
+      ),
       new TurnoutDraw(
         app,
         new TurnoutTemplate(new TurnoutData(), new TurnoutStates())
diff --git a/src/graphics/logicSection/LogicSection.ts b/src/graphics/logicSection/LogicSection.ts
new file mode 100644
index 0000000..df2a26c
--- /dev/null
+++ b/src/graphics/logicSection/LogicSection.ts
@@ -0,0 +1,93 @@
+import { Graphics, IPointData } from 'pixi.js';
+import {
+  GraphicData,
+  JlGraphic,
+  JlGraphicTemplate,
+  VectorText,
+} from 'src/jl-graphic';
+import { ILineGraphic } from 'src/jl-graphic/plugins/GraphicEditPlugin';
+import { SectionConsts } from '../section/Section';
+
+export interface ILogicSectionData extends GraphicData {
+  get code(): string; // 编号
+  set code(v: string);
+  get points(): IPointData[]; // 线坐标点
+  set points(points: IPointData[]);
+  clone(): ILogicSectionData;
+  copyFrom(data: ILogicSectionData): void;
+  eq(other: ILogicSectionData): boolean;
+}
+
+export class LogicSection extends JlGraphic implements ILineGraphic {
+  static Type = 'LogicSection';
+  lineGraphic: Graphics;
+  labelGraphic: VectorText;
+
+  constructor() {
+    super(LogicSection.Type);
+    this.lineGraphic = new Graphics();
+    this.labelGraphic = new VectorText();
+    this.labelGraphic.setVectorFontSize(14);
+    this.labelGraphic.anchor.set(0.5);
+    this.labelGraphic.style.fill = '#0f0';
+    this.labelGraphic.transformSave = true;
+    this.labelGraphic.name = 'label';
+    this.transformSave = true;
+    this.addChild(this.lineGraphic);
+    this.addChild(this.labelGraphic);
+  }
+
+  get datas(): ILogicSectionData {
+    return this.getDatas<ILogicSectionData>();
+  }
+  get linePoints(): IPointData[] {
+    return this.datas.points;
+  }
+  set linePoints(points: IPointData[]) {
+    const old = this.datas.clone();
+    old.points = points;
+    this.updateData(old);
+  }
+
+  doRepaint() {
+    if (this.datas.points.length < 2) {
+      throw new Error('Link坐标数据异常');
+    }
+
+    this.lineGraphic.clear();
+    this.lineGraphic.lineStyle(
+      SectionConsts.lineWidth,
+      SectionConsts.lineColor
+    );
+
+    this.datas.points.forEach((p, i) => {
+      if (i !== 0) {
+        this.lineGraphic.lineTo(p.x, p.y);
+      } else {
+        this.lineGraphic.moveTo(p.x, p.y);
+      }
+    });
+
+    this.labelGraphic.text = this.datas.code;
+    const labelPosition = this.datas.childTransforms?.find(
+      (t) => t.name === this.labelGraphic.name
+    )?.transform.position;
+    if (labelPosition) {
+      this.labelGraphic.position.set(labelPosition.x, labelPosition.y);
+    } else {
+      this.labelGraphic.position.set(
+        this.datas.points[0].x,
+        this.datas.points[0].y + 20
+      );
+    }
+  }
+}
+
+export class LogicSectionTemplate extends JlGraphicTemplate<LogicSection> {
+  constructor(dataTemplate: ILogicSectionData) {
+    super(LogicSection.Type, { dataTemplate });
+  }
+  new() {
+    return new LogicSection();
+  }
+}
diff --git a/src/graphics/logicSection/LogicSectionDrawAssistant.ts b/src/graphics/logicSection/LogicSectionDrawAssistant.ts
new file mode 100644
index 0000000..65f0889
--- /dev/null
+++ b/src/graphics/logicSection/LogicSectionDrawAssistant.ts
@@ -0,0 +1,34 @@
+import { GraphicDrawAssistant, JlDrawApp } from 'src/jl-graphic';
+import { LogicSectionTemplate } from './LogicSection';
+import { LogicSectionData } from 'src/drawApp/graphics/LogicSectionInteraction';
+import { Graphics, Point } from 'pixi.js';
+import { SectionConsts } from '../section/Section';
+
+export class LogicSectionDraw extends GraphicDrawAssistant<
+  LogicSectionTemplate,
+  LogicSectionData
+> {
+  points: Point[] = [];
+  graphic = new Graphics();
+  constructor(app: JlDrawApp, template: LogicSectionTemplate) {
+    super(app, template, 'sym_o_timeline', '不展示');
+    this.container.addChild(this.graphic);
+  }
+  redraw(cp: Point): void {
+    if (this.points.length < 1) return;
+    this.graphic.clear();
+    this.graphic.lineStyle(SectionConsts.lineWidth, SectionConsts.lineColor);
+    this.points.forEach((p, i) => {
+      if (i !== 0) {
+        this.graphic.lineTo(p.x, p.y);
+      } else {
+        this.graphic.moveTo(p.x, p.y);
+      }
+    });
+    this.graphic.lineTo(cp.x, cp.y);
+  }
+
+  prepareData(data: LogicSectionData): boolean {
+    return true;
+  }
+}
diff --git a/src/graphics/section/Section.ts b/src/graphics/section/Section.ts
index 521f96c..141eff5 100644
--- a/src/graphics/section/Section.ts
+++ b/src/graphics/section/Section.ts
@@ -16,12 +16,11 @@ import {
   protoPort2Data,
 } from '../CommonGraphics';
 import { Turnout } from '../turnout/Turnout';
-import { SectionData } from 'src/drawApp/graphics/SectionInteraction';
 import Vector2 from 'src/jl-graphic/math/Vector2';
+import { AxleCounting } from '../axleCounting/AxleCounting';
 
 export enum SectionType {
   Physical = 0,
-  Logic = 1,
   TurnoutPhysical = 2,
 }
 
@@ -41,6 +40,8 @@ export interface ISectionData extends GraphicData {
   set pbRef(ref: IRelatedRefData | undefined);
   get sectionType(): SectionType;
   set sectionType(type: SectionType);
+  get axleCountings(): string[];
+  set axleCountings(axleCountings: string[]);
   get children(): string[];
   set children(children: string[]);
   clone(): ISectionData;
@@ -82,7 +83,10 @@ export class Section extends JlGraphic implements ILineGraphic {
     }
 
     this.lineGraphic.clear();
-    if (this.datas.sectionType === SectionType.Physical) {
+    if (
+      this.datas.sectionType === SectionType.Physical &&
+      !(this.datas.children?.length > 0)
+    ) {
       this.lineGraphic.lineStyle(
         SectionConsts.lineWidth,
         SectionConsts.lineColor
@@ -285,6 +289,14 @@ export class Section extends JlGraphic implements ILineGraphic {
         )
       );
     }
+    if (this.datas.axleCountings) {
+      this.datas.axleCountings.forEach((acId) => {
+        this.relationManage.addRelation(
+          this,
+          this.queryStore.queryById<AxleCounting>(acId)
+        );
+      });
+    }
   }
 }
 
diff --git a/src/graphics/section/SectionDrawAssistant.ts b/src/graphics/section/SectionDrawAssistant.ts
index 32902fc..c7a102e 100644
--- a/src/graphics/section/SectionDrawAssistant.ts
+++ b/src/graphics/section/SectionDrawAssistant.ts
@@ -49,6 +49,9 @@ import { SectionData } from 'src/drawApp/graphics/SectionInteraction';
 import { graphicData } from 'src/protos/stationLayoutGraphics';
 import SectionSplitDialog from 'src/components/draw-app/dialogs/SectionSplitDialog.vue';
 import { AxleCounting } from '../axleCounting/AxleCounting';
+import { LogicSectionData } from 'src/drawApp/graphics/LogicSectionInteraction';
+import { LogicSectionDraw } from '../logicSection/LogicSectionDrawAssistant';
+import { LogicSection } from '../logicSection/LogicSection';
 
 export class SectionDraw extends GraphicDrawAssistant<
   SectionTemplate,
@@ -172,13 +175,16 @@ export class SectionDraw extends GraphicDrawAssistant<
         turnoutPhysicalSectionData.axleCountings = result.axleCountings.map(
           (ac) => ac.datas.id
         );
-        turnoutPhysicalSectionData.code = result.turnouts
-          .map((t) => t.datas.code)
-          .join('-');
-        const labelPosition = calculateLineMidpoint(
-          result.turnouts[0].position,
-          result.turnouts[1].position
-        );
+        turnoutPhysicalSectionData.code = 'DG000';
+        let labelPosition: IPointData;
+        if (result.turnouts.length === 2) {
+          labelPosition = calculateLineMidpoint(
+            result.turnouts[0].position,
+            result.turnouts[1].position
+          );
+        } else {
+          labelPosition = { x: result.turnouts[0].x, y: result.turnouts[0].y };
+        }
         labelPosition.y += 20;
         const labelTransform = GraphicTransform.default();
         labelTransform.position = labelPosition;
@@ -206,6 +212,11 @@ class SectionGraphicHitArea implements IHitArea {
     this.section = section;
   }
   contains(x: number, y: number): boolean {
+    if (
+      this.section.datas.sectionType === SectionType.Physical &&
+      this.section.datas.children?.length > 0
+    )
+      return false;
     for (let i = 1; i < this.section.datas.points.length; i++) {
       const p1 = this.section.datas.points[i - 1];
       const p2 = this.section.datas.points[i];
@@ -436,8 +447,8 @@ export class SectionPointEditPlugin extends GraphicInteractionPlugin<Section> {
     };
 
     if (
-      section.datas.children &&
-      section.datas.sectionType === SectionType.Physical
+      section.datas.sectionType === SectionType.Physical &&
+      !(section.datas.children?.length > 0)
     ) {
       splitSectionConfig.disabled = false;
       splitSectionConfig.handler = () => {
@@ -451,7 +462,7 @@ export class SectionPointEditPlugin extends GraphicInteractionPlugin<Section> {
           const { num, dir } = data;
           const sectionData = section.datas;
           const points = section.getSplitPoints(num);
-          const children: Section[] = [];
+          const children: LogicSection[] = [];
           let codeAppend = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'.slice(0, num);
           if (
             (dir === 'ltr' &&
@@ -464,14 +475,15 @@ export class SectionPointEditPlugin extends GraphicInteractionPlugin<Section> {
             codeAppend = codeAppend.split('').reverse().join('');
           }
           points.forEach((ps, i) => {
-            const data = new SectionData();
-            data.id = this.drawAssistant.nextId();
-            data.code = `${sectionData.code}-${codeAppend.charAt(i % 26)}`;
-            data.sectionType = SectionType.Logic;
+            const data = new LogicSectionData();
+            const logicSectionDA = this.drawAssistant.app.drawAssistants.find(
+              (da) => da instanceof LogicSectionDraw
+            ) as LogicSectionDraw;
+            data.id = logicSectionDA.nextId();
+            data.code = `${codeAppend.charAt(i % 26)}`;
             data.points = ps.map(
               (p) => new graphicData.Point({ x: p.x, y: p.y })
             );
-            data.id = this.drawAssistant.nextId();
             data.childTransforms = [
               new ChildTransform(
                 'label',
@@ -491,9 +503,9 @@ export class SectionPointEditPlugin extends GraphicInteractionPlugin<Section> {
                 )
               ),
             ];
-            const g = this.drawAssistant.graphicTemplate.new();
+            const g = logicSectionDA.graphicTemplate.new();
             g.loadData(data);
-            this.drawAssistant.storeGraphic(g);
+            logicSectionDA.storeGraphic(g);
             children.push(g);
           });
           sectionData.children = children.map((g) => g.datas.id);
@@ -513,10 +525,7 @@ export class SectionPointEditPlugin extends GraphicInteractionPlugin<Section> {
 
   onSelected(g: DisplayObject): void {
     const section = g as Section;
-    if (
-      section.datas.children.length > 0 &&
-      section.datas.sectionType === SectionType.Physical
-    ) {
+    if (section.datas.sectionType === SectionType.TurnoutPhysical) {
       return;
     }
     let lep = section.getAssistantAppend<SectionPolylineEditPlugin>(
diff --git a/src/protos/alertInfo.ts b/src/protos/alertInfo.ts
index a6e3c5f..8960c7e 100644
--- a/src/protos/alertInfo.ts
+++ b/src/protos/alertInfo.ts
@@ -4,7 +4,7 @@
  * source: alertInfo.proto
  * git: https://github.com/thesayyn/protoc-gen-ts */
 import * as pb_1 from "google-protobuf";
-export namespace state {
+export namespace alert {
     export class NccAlertInfoMessage extends pb_1.Message {
         #one_of_decls: number[][] = [];
         constructor(data?: any[] | {
@@ -81,6 +81,8 @@ export namespace state {
                 alert_time?: string;
                 info?: string;
                 alert_tip_id?: number;
+                device_info?: string;
+                reason?: string;
             }) {
                 super();
                 pb_1.Message.initialize(this, Array.isArray(data) ? data : [], 0, -1, [], this.#one_of_decls);
@@ -100,6 +102,12 @@ export namespace state {
                     if ("alert_tip_id" in data && data.alert_tip_id != undefined) {
                         this.alert_tip_id = data.alert_tip_id;
                     }
+                    if ("device_info" in data && data.device_info != undefined) {
+                        this.device_info = data.device_info;
+                    }
+                    if ("reason" in data && data.reason != undefined) {
+                        this.reason = data.reason;
+                    }
                 }
             }
             get id() {
@@ -132,12 +140,26 @@ export namespace state {
             set alert_tip_id(value: number) {
                 pb_1.Message.setField(this, 5, value);
             }
+            get device_info() {
+                return pb_1.Message.getFieldWithDefault(this, 6, "") as string;
+            }
+            set device_info(value: string) {
+                pb_1.Message.setField(this, 6, value);
+            }
+            get reason() {
+                return pb_1.Message.getFieldWithDefault(this, 7, "") as string;
+            }
+            set reason(value: string) {
+                pb_1.Message.setField(this, 7, value);
+            }
             static fromObject(data: {
                 id?: string;
                 level?: string;
                 alert_time?: string;
                 info?: string;
                 alert_tip_id?: number;
+                device_info?: string;
+                reason?: string;
             }): Message {
                 const message = new Message({});
                 if (data.id != null) {
@@ -155,6 +177,12 @@ export namespace state {
                 if (data.alert_tip_id != null) {
                     message.alert_tip_id = data.alert_tip_id;
                 }
+                if (data.device_info != null) {
+                    message.device_info = data.device_info;
+                }
+                if (data.reason != null) {
+                    message.reason = data.reason;
+                }
                 return message;
             }
             toObject() {
@@ -164,6 +192,8 @@ export namespace state {
                     alert_time?: string;
                     info?: string;
                     alert_tip_id?: number;
+                    device_info?: string;
+                    reason?: string;
                 } = {};
                 if (this.id != null) {
                     data.id = this.id;
@@ -180,6 +210,12 @@ export namespace state {
                 if (this.alert_tip_id != null) {
                     data.alert_tip_id = this.alert_tip_id;
                 }
+                if (this.device_info != null) {
+                    data.device_info = this.device_info;
+                }
+                if (this.reason != null) {
+                    data.reason = this.reason;
+                }
                 return data;
             }
             serialize(): Uint8Array;
@@ -196,6 +232,10 @@ export namespace state {
                     writer.writeString(4, this.info);
                 if (this.alert_tip_id != 0)
                     writer.writeInt32(5, this.alert_tip_id);
+                if (this.device_info.length)
+                    writer.writeString(6, this.device_info);
+                if (this.reason.length)
+                    writer.writeString(7, this.reason);
                 if (!w)
                     return writer.getResultBuffer();
             }
@@ -220,6 +260,12 @@ export namespace state {
                         case 5:
                             message.alert_tip_id = reader.readInt32();
                             break;
+                        case 6:
+                            message.device_info = reader.readString();
+                            break;
+                        case 7:
+                            message.reason = reader.readString();
+                            break;
                         default: reader.skipField();
                     }
                 }
diff --git a/src/protos/stationLayoutGraphics.ts b/src/protos/stationLayoutGraphics.ts
index ed1d305..c46e27e 100644
--- a/src/protos/stationLayoutGraphics.ts
+++ b/src/protos/stationLayoutGraphics.ts
@@ -3392,9 +3392,10 @@ export namespace graphicData {
             pbRef?: RelatedRef;
             sectionType?: Section.SectionType;
             axleCountings?: string[];
+            children?: string[];
         }) {
             super();
-            pb_1.Message.initialize(this, Array.isArray(data) ? data : [], 0, -1, [3, 7], this.#one_of_decls);
+            pb_1.Message.initialize(this, Array.isArray(data) ? data : [], 0, -1, [3, 7, 8], this.#one_of_decls);
             if (!Array.isArray(data) && typeof data == "object") {
                 if ("common" in data && data.common != undefined) {
                     this.common = data.common;
@@ -3417,6 +3418,9 @@ export namespace graphicData {
                 if ("axleCountings" in data && data.axleCountings != undefined) {
                     this.axleCountings = data.axleCountings;
                 }
+                if ("children" in data && data.children != undefined) {
+                    this.children = data.children;
+                }
             }
         }
         get common() {
@@ -3470,6 +3474,12 @@ export namespace graphicData {
         set axleCountings(value: string[]) {
             pb_1.Message.setField(this, 7, value);
         }
+        get children() {
+            return pb_1.Message.getFieldWithDefault(this, 8, []) as string[];
+        }
+        set children(value: string[]) {
+            pb_1.Message.setField(this, 8, value);
+        }
         static fromObject(data: {
             common?: ReturnType<typeof CommonInfo.prototype.toObject>;
             code?: string;
@@ -3478,6 +3488,7 @@ export namespace graphicData {
             pbRef?: ReturnType<typeof RelatedRef.prototype.toObject>;
             sectionType?: Section.SectionType;
             axleCountings?: string[];
+            children?: string[];
         }): Section {
             const message = new Section({});
             if (data.common != null) {
@@ -3501,6 +3512,9 @@ export namespace graphicData {
             if (data.axleCountings != null) {
                 message.axleCountings = data.axleCountings;
             }
+            if (data.children != null) {
+                message.children = data.children;
+            }
             return message;
         }
         toObject() {
@@ -3512,6 +3526,7 @@ export namespace graphicData {
                 pbRef?: ReturnType<typeof RelatedRef.prototype.toObject>;
                 sectionType?: Section.SectionType;
                 axleCountings?: string[];
+                children?: string[];
             } = {};
             if (this.common != null) {
                 data.common = this.common.toObject();
@@ -3534,6 +3549,9 @@ export namespace graphicData {
             if (this.axleCountings != null) {
                 data.axleCountings = this.axleCountings;
             }
+            if (this.children != null) {
+                data.children = this.children;
+            }
             return data;
         }
         serialize(): Uint8Array;
@@ -3554,6 +3572,8 @@ export namespace graphicData {
                 writer.writeEnum(6, this.sectionType);
             if (this.axleCountings.length)
                 writer.writeRepeatedString(7, this.axleCountings);
+            if (this.children.length)
+                writer.writeRepeatedString(8, this.children);
             if (!w)
                 return writer.getResultBuffer();
         }
@@ -3584,6 +3604,9 @@ export namespace graphicData {
                     case 7:
                         pb_1.Message.addToRepeatedField(message, 7, reader.readString());
                         break;
+                    case 8:
+                        pb_1.Message.addToRepeatedField(message, 8, reader.readString());
+                        break;
                     default: reader.skipField();
                 }
             }
@@ -3599,10 +3622,125 @@ export namespace graphicData {
     export namespace Section {
         export enum SectionType {
             Physical = 0,
-            Logic = 1,
             TurnoutPhysical = 2
         }
     }
+    export class LogicSection extends pb_1.Message {
+        #one_of_decls: number[][] = [];
+        constructor(data?: any[] | {
+            common?: CommonInfo;
+            code?: string;
+            points?: Point[];
+        }) {
+            super();
+            pb_1.Message.initialize(this, Array.isArray(data) ? data : [], 0, -1, [3], this.#one_of_decls);
+            if (!Array.isArray(data) && typeof data == "object") {
+                if ("common" in data && data.common != undefined) {
+                    this.common = data.common;
+                }
+                if ("code" in data && data.code != undefined) {
+                    this.code = data.code;
+                }
+                if ("points" in data && data.points != undefined) {
+                    this.points = data.points;
+                }
+            }
+        }
+        get common() {
+            return pb_1.Message.getWrapperField(this, CommonInfo, 1) as CommonInfo;
+        }
+        set common(value: CommonInfo) {
+            pb_1.Message.setWrapperField(this, 1, value);
+        }
+        get has_common() {
+            return pb_1.Message.getField(this, 1) != null;
+        }
+        get code() {
+            return pb_1.Message.getFieldWithDefault(this, 2, "") as string;
+        }
+        set code(value: string) {
+            pb_1.Message.setField(this, 2, value);
+        }
+        get points() {
+            return pb_1.Message.getRepeatedWrapperField(this, Point, 3) as Point[];
+        }
+        set points(value: Point[]) {
+            pb_1.Message.setRepeatedWrapperField(this, 3, value);
+        }
+        static fromObject(data: {
+            common?: ReturnType<typeof CommonInfo.prototype.toObject>;
+            code?: string;
+            points?: ReturnType<typeof Point.prototype.toObject>[];
+        }): LogicSection {
+            const message = new LogicSection({});
+            if (data.common != null) {
+                message.common = CommonInfo.fromObject(data.common);
+            }
+            if (data.code != null) {
+                message.code = data.code;
+            }
+            if (data.points != null) {
+                message.points = data.points.map(item => Point.fromObject(item));
+            }
+            return message;
+        }
+        toObject() {
+            const data: {
+                common?: ReturnType<typeof CommonInfo.prototype.toObject>;
+                code?: string;
+                points?: ReturnType<typeof Point.prototype.toObject>[];
+            } = {};
+            if (this.common != null) {
+                data.common = this.common.toObject();
+            }
+            if (this.code != null) {
+                data.code = this.code;
+            }
+            if (this.points != null) {
+                data.points = this.points.map((item: Point) => item.toObject());
+            }
+            return data;
+        }
+        serialize(): Uint8Array;
+        serialize(w: pb_1.BinaryWriter): void;
+        serialize(w?: pb_1.BinaryWriter): Uint8Array | void {
+            const writer = w || new pb_1.BinaryWriter();
+            if (this.has_common)
+                writer.writeMessage(1, this.common, () => this.common.serialize(writer));
+            if (this.code.length)
+                writer.writeString(2, this.code);
+            if (this.points.length)
+                writer.writeRepeatedMessage(3, this.points, (item: Point) => item.serialize(writer));
+            if (!w)
+                return writer.getResultBuffer();
+        }
+        static deserialize(bytes: Uint8Array | pb_1.BinaryReader): LogicSection {
+            const reader = bytes instanceof pb_1.BinaryReader ? bytes : new pb_1.BinaryReader(bytes), message = new LogicSection();
+            while (reader.nextField()) {
+                if (reader.isEndGroup())
+                    break;
+                switch (reader.getFieldNumber()) {
+                    case 1:
+                        reader.readMessage(message.common, () => message.common = CommonInfo.deserialize(reader));
+                        break;
+                    case 2:
+                        message.code = reader.readString();
+                        break;
+                    case 3:
+                        reader.readMessage(message.points, () => pb_1.Message.addToRepeatedWrapperField(message, 3, Point.deserialize(reader), Point));
+                        break;
+                    default: reader.skipField();
+                }
+            }
+            return message;
+        }
+        serializeBinary(): Uint8Array {
+            return this.serialize();
+        }
+        static deserializeBinary(bytes: Uint8Array): LogicSection {
+            return LogicSection.deserialize(bytes);
+        }
+    }
     export class KilometerPoint extends pb_1.Message {
         #one_of_decls: number[][] = [];
         constructor(data?: any[] | {
@@ -3727,7 +3865,7 @@ export namespace graphicData {
             points?: Point[];
             isUp?: boolean;
             kilometerPoints?: KilometerPoint[];
-            aToB?: boolean;
+            isKmIncrease?: boolean;
         }) {
             super();
             pb_1.Message.initialize(this, Array.isArray(data) ? data : [], 0, -1, [3, 5], this.#one_of_decls);
@@ -3747,8 +3885,8 @@ export namespace graphicData {
                 if ("kilometerPoints" in data && data.kilometerPoints != undefined) {
                     this.kilometerPoints = data.kilometerPoints;
                 }
-                if ("aToB" in data && data.aToB != undefined) {
-                    this.aToB = data.aToB;
+                if ("isKmIncrease" in data && data.isKmIncrease != undefined) {
+                    this.isKmIncrease = data.isKmIncrease;
                 }
             }
         }
@@ -3785,10 +3923,10 @@ export namespace graphicData {
         set kilometerPoints(value: KilometerPoint[]) {
             pb_1.Message.setRepeatedWrapperField(this, 5, value);
         }
-        get aToB() {
+        get isKmIncrease() {
             return pb_1.Message.getFieldWithDefault(this, 6, false) as boolean;
         }
-        set aToB(value: boolean) {
+        set isKmIncrease(value: boolean) {
             pb_1.Message.setField(this, 6, value);
         }
         static fromObject(data: {
@@ -3797,7 +3935,7 @@ export namespace graphicData {
             points?: ReturnType<typeof Point.prototype.toObject>[];
             isUp?: boolean;
             kilometerPoints?: ReturnType<typeof KilometerPoint.prototype.toObject>[];
-            aToB?: boolean;
+            isKmIncrease?: boolean;
         }): PathLine {
             const message = new PathLine({});
             if (data.common != null) {
@@ -3815,8 +3953,8 @@ export namespace graphicData {
             if (data.kilometerPoints != null) {
                 message.kilometerPoints = data.kilometerPoints.map(item => KilometerPoint.fromObject(item));
             }
-            if (data.aToB != null) {
-                message.aToB = data.aToB;
+            if (data.isKmIncrease != null) {
+                message.isKmIncrease = data.isKmIncrease;
             }
             return message;
         }
@@ -3827,7 +3965,7 @@ export namespace graphicData {
                 points?: ReturnType<typeof Point.prototype.toObject>[];
                 isUp?: boolean;
                 kilometerPoints?: ReturnType<typeof KilometerPoint.prototype.toObject>[];
-                aToB?: boolean;
+                isKmIncrease?: boolean;
             } = {};
             if (this.common != null) {
                 data.common = this.common.toObject();
@@ -3844,8 +3982,8 @@ export namespace graphicData {
             if (this.kilometerPoints != null) {
                 data.kilometerPoints = this.kilometerPoints.map((item: KilometerPoint) => item.toObject());
             }
-            if (this.aToB != null) {
-                data.aToB = this.aToB;
+            if (this.isKmIncrease != null) {
+                data.isKmIncrease = this.isKmIncrease;
             }
             return data;
         }
@@ -3863,8 +4001,8 @@ export namespace graphicData {
                 writer.writeBool(4, this.isUp);
             if (this.kilometerPoints.length)
                 writer.writeRepeatedMessage(5, this.kilometerPoints, (item: KilometerPoint) => item.serialize(writer));
-            if (this.aToB != false)
-                writer.writeBool(6, this.aToB);
+            if (this.isKmIncrease != false)
+                writer.writeBool(6, this.isKmIncrease);
             if (!w)
                 return writer.getResultBuffer();
         }
@@ -3890,7 +4028,7 @@ export namespace graphicData {
                         reader.readMessage(message.kilometerPoints, () => pb_1.Message.addToRepeatedWrapperField(message, 5, KilometerPoint.deserialize(reader), KilometerPoint));
                         break;
                     case 6:
-                        message.aToB = reader.readBool();
+                        message.isKmIncrease = reader.readBool();
                         break;
                     default: reader.skipField();
                 }
diff --git a/xian-ncc-da-message b/xian-ncc-da-message
index 6c23873..a91685b 160000
--- a/xian-ncc-da-message
+++ b/xian-ncc-da-message
@@ -1 +1 @@
-Subproject commit 6c2387311aa3c744e380e772df9cba6a49ace989
+Subproject commit a91685b8deaa6390480ad4ce735898f7ceb5bf1a