diff --git a/src/jmapNew/config/skinCode/xian_02.js b/src/jmapNew/config/skinCode/xian_02.js
index e963637ca..0d6e14dea 100644
--- a/src/jmapNew/config/skinCode/xian_02.js
+++ b/src/jmapNew/config/skinCode/xian_02.js
@@ -436,6 +436,27 @@ class SkinCode extends defaultStyle {
                     grayColor: '#7F7F7F'
                 }
             }
+		};
+
+		this[deviceType.StationTurnBack] = {					// 站后折返
+			displayCondition: '01', // 显示条件 （01所有模式下显示 02 行调显示 03现地显示）
+			spliceShow: true, // 西安二号线特殊显示
+            lamp: {
+                fill: '#FFFF00', // 填充色
+                radiusR: 6									// 控制灯大小
+            },
+            text: {
+                titleTextShow: false,
+                fontWeight: 580,
+                fontSize: 12,
+                distance: 10
+            },
+            rect: {
+                fill: 'rgba(0,0,0,0)',
+                stroke: '#fff',
+                lineWidth: 2,
+                padding: 6
+            }
         };
 
         this[deviceType.Switch] = {
@@ -625,13 +646,14 @@ class SkinCode extends defaultStyle {
             }
         };
         this[deviceType.ReturnModeGroup] = {
-            displayCondition: '01', // 显示条件 （01所有模式下显示 02 行调显示 03现地显示）
+			displayCondition: '01', // 显示条件 （01所有模式下显示 02 行调显示 03现地显示）
             insideDistance: 2, // 折返模块边框内部距离
             outsideDistance: 10, // 折返模块边框之间距离
             rectWidth: 20, // 折返模块宽度
             lineWidth: 3, // 折返模块线宽
             fillColor: 'rgba(0,0,0,0)', // 填充色
-            strokeColor: '#9F9C9C' // 线颜色
+			strokeColor: '#9F9C9C', // 线颜色
+			highlightColor: '#fff' // 高亮颜色
         };
         this[deviceType.ModeStatusGroup] = { // 车站状态模式
             displayCondition: '01', // 显示条件 （01所有模式下显示 02 行调显示 03现地显示）
diff --git a/src/jmapNew/shape/StationTurnBack/EFoldbackMode.js b/src/jmapNew/shape/StationTurnBack/EFoldbackMode.js
new file mode 100644
index 000000000..417ab14d4
--- /dev/null
+++ b/src/jmapNew/shape/StationTurnBack/EFoldbackMode.js
@@ -0,0 +1,141 @@
+import Group from 'zrender/src/container/Group';
+import Rect from 'zrender/src/graphic/shape/Rect';
+import Line from 'zrender/src/graphic/shape/Line';
+
+export default class EFoldbackMode extends Group {
+    constructor(model) {
+        super();
+        this.model = model;
+        this.zlevel = model.zlevel;
+        this._subType = model._subType;
+        this.z = model.z;
+        this.onmouseover = model.mouseover;
+        this.onmouseout = model.mouseout;
+        this.create(model);
+    }
+    create(model) {
+        const style = model.style;
+        this.lateralLinePriorityRect = new Rect({
+            zlevel: this.zlevel,
+            z: this.z,
+            shape: {
+                x: model.x,
+                y: model.y,
+                width: model.width,
+                height:model.width
+            },
+            style: {
+                lineWidth: style.ReturnModeGroup.lineWidth,
+                stroke: style.ReturnModeGroup.strokeColor,
+                fill: style.ReturnModeGroup.fillColor
+            }
+        });
+        this.lateralLinePriority1 = new Line({
+            zlevel: model.zlevel,
+            z: model.z,
+            shape: {
+                x1: model.x + model.style.ReturnModeGroup.insideDistance,
+                y1: model.y + model.style.ReturnModeGroup.insideDistance,
+                x2: model.x + model.width - style.ReturnModeGroup.insideDistance,
+                y2: model.y + model.width - style.ReturnModeGroup.insideDistance
+            },
+            style: {
+                lineWidth: model.style.ReturnModeGroup.lineWidth,
+                stroke: model.style.ReturnModeGroup.strokeColor
+            }
+        });
+        this.lateralLinePriority2 = new Line({
+            zlevel: model.zlevel,
+            z: model.z,
+            shape: {
+                x1: model.x + model.width - style.ReturnModeGroup.insideDistance,
+                y1: model.y + style.ReturnModeGroup.insideDistance,
+                x2: model.x + style.ReturnModeGroup.insideDistance,
+                y2: model.y + model.width - style.ReturnModeGroup.insideDistance
+            },
+            style: {
+                lineWidth: style.ReturnModeGroup.lineWidth,
+                stroke: style.ReturnModeGroup.strokeColor
+            }
+        });
+        this.add(this.lateralLinePriorityRect);
+        this.add(this.lateralLinePriority1);
+        this.add(this.lateralLinePriority2);
+        this.linearFoldbackRect = new Rect({
+            zlevel: this.zlevel,
+            z: this.z,
+            shape: {
+                x: model.x + model.width + style.ReturnModeGroup.outsideDistance,
+                y: model.y,
+                width: model.width,
+                height:model.width
+            },
+            style: {
+                lineWidth: style.ReturnModeGroup.lineWidth,
+                stroke: style.ReturnModeGroup.strokeColor,
+                fill: style.ReturnModeGroup.fillColor
+            }
+        });
+        this.linearFoldback = new Line({
+            zlevel: model.zlevel,
+            z: model.z,
+            shape: {
+                x1: model.x + model.width + style.ReturnModeGroup.outsideDistance + style.ReturnModeGroup.insideDistance,
+                y1: model.y + model.width / 2,
+                x2: model.x + model.width * 2 + style.ReturnModeGroup.outsideDistance - style.ReturnModeGroup.insideDistance,
+                y2: model.y + model.width / 2
+            },
+            style: {
+                lineWidth: style.ReturnModeGroup.lineWidth,
+                stroke: style.ReturnModeGroup.strokeColor
+            }
+        });
+        this.add(this.linearFoldbackRect);
+        this.add(this.linearFoldback);
+        this.lateralLineRect = new Rect({
+            zlevel: this.zlevel,
+            z: this.z,
+            shape: {
+                x: model.x + model.width * 2 + style.ReturnModeGroup.outsideDistance * 2,
+                y: model.y,
+                width: model.width,
+                height:model.width
+            },
+            style: {
+                lineWidth: style.ReturnModeGroup.lineWidth,
+                stroke: style.ReturnModeGroup.strokeColor,
+                fill: style.ReturnModeGroup.fillColor
+            }
+        });
+        this.lateralLine = new Line({
+            zlevel: model.zlevel,
+            z: model.z,
+            shape: {
+                x1: model.x + model.width * 2 + style.ReturnModeGroup.outsideDistance * 2 + style.ReturnModeGroup.insideDistance,
+                y1: model.y + model.width - style.ReturnModeGroup.insideDistance,
+                x2: model.x + model.width * 3 + style.ReturnModeGroup.outsideDistance * 2 - style.ReturnModeGroup.insideDistance,
+                y2: model.y + style.ReturnModeGroup.insideDistance
+            },
+            style: {
+                lineWidth: style.ReturnModeGroup.lineWidth,
+                stroke: style.ReturnModeGroup.strokeColor
+            }
+        });
+        this.add(this.lateralLineRect);
+        this.add(this.lateralLine);
+	}
+
+	highlightType1(color) {
+		this.lateralLinePriorityRect && this.lateralLinePriorityRect.setStyle('stroke', color);
+		this.lateralLinePriority1 && this.lateralLinePriority1.setStyle('stroke', color);
+		this.lateralLinePriority2 && this.lateralLinePriority2.setStyle('stroke', color);
+	}
+	highlightType2(color) {
+		this.linearFoldbackRect && this.linearFoldbackRect.setStyle('stroke', color);
+		this.linearFoldback && this.linearFoldback.setStyle('stroke', color);
+	}
+	highlightType3(color) {
+		this.lateralLineRect && this.lateralLineRect.setStyle('stroke', color);
+		this.lateralLine && this.lateralLine.setStyle('stroke', color);
+	}
+}
diff --git a/src/jmapNew/shape/StationTurnBack/index.js b/src/jmapNew/shape/StationTurnBack/index.js
index 28de520d2..dbc1bc462 100644
--- a/src/jmapNew/shape/StationTurnBack/index.js
+++ b/src/jmapNew/shape/StationTurnBack/index.js
@@ -2,6 +2,7 @@ import Group from 'zrender/src/container/Group';
 import Circle from 'zrender/src/graphic/shape/Circle';
 import Text from 'zrender/src/graphic/Text';
 import Rect from 'zrender/src/graphic/shape/Rect';
+import EFoldbackMode from './EFoldbackMode';
 import Vue from 'vue';
 
 export default class StationTurnBack extends Group {
@@ -20,9 +21,9 @@ export default class StationTurnBack extends Group {
     }
     create() {
         const model = this.model;
-        const style = this.style;
+		const style = this.style;
 
-        if (model.show) {
+        if (model.show && !style.StationTurnBack.spliceShow) {
             this.control = new Circle({
                 zlevel: this.zlevel,
                 z: this.z,
@@ -94,19 +95,35 @@ export default class StationTurnBack extends Group {
             this.add(this.controlRect);
             this.add(this.text);
             this.add(this.strategyText);
-        }
+		}
+		if (style.StationTurnBack.spliceShow) {
+			this.control = new EFoldbackMode({
+                zlevel: this.zlevel,
+                z: this.z,
+                x: model.position.x,
+                y: model.position.y,
+                width: style.ReturnModeGroup.rectWidth,
+                style: style
+            });
+            this.add(this.control);
+		}
     }
 
     recover() {
         const path = window.location.href;
         if (!path.includes('/map/draw')) {
-            this.strategyText.hide();
-        }
+            this.strategyText && this.strategyText.hide();
+		}
+		this.control && this.control.highlightType1(this.style.ReturnModeGroup.highlightColor);
+
+		// this.control && this.control.highlightType1(this.style.ReturnModeGroup.strokeColor);
+		this.control && this.control.highlightType2(this.style.ReturnModeGroup.strokeColor);
+		this.control && this.control.highlightType3(this.style.ReturnModeGroup.strokeColor);
     }
 
     handleStatus(name) {
-        this.strategyText.show();
-        this.strategyText.attr({
+        this.strategyText && this.strategyText.show();
+        this.strategyText && this.strategyText.attr({
             style: {
                 text: name
             }
@@ -125,7 +142,6 @@ export default class StationTurnBack extends Group {
                 }
             });
         }
-        // console.log(model, '站后折返model');
     }
 
     setShowMode() {
@@ -142,8 +158,6 @@ export default class StationTurnBack extends Group {
             this.eachChild(item => {
                 item.show();
             });
-            // this.isShowShape = true;
-            // this.setState(this.model);
         } else {
             this.eachChild(item => {
                 item.hide();
diff --git a/src/views/newMap/newMapdraft/ciConfig.vue b/src/views/newMap/newMapdraft/ciConfig.vue
index 833cf244c..4c7e4f1dc 100644
--- a/src/views/newMap/newMapdraft/ciConfig.vue
+++ b/src/views/newMap/newMapdraft/ciConfig.vue
@@ -85,7 +85,8 @@ export default {
                 overlapOnlyOneSwitch: false,
                 generateCycle: false,
                 routeButton: false,
-                likeHa1: false,
+				likeHa1: false,
+				getNearlySignal: false,
                 overlapSettingByTrigger: false,
                 overlapReleaseTime: 45,
                 routeReleaseTime: 60
@@ -94,7 +95,7 @@ export default {
             focus: false,
             booleanList: ['upRight', 'lockFirst', 'switchSingleHandle', 'signalApproachOnlyOne', 'signalApproachOnlyNpSwitch',
                 'routeNameUseEndOppositeSignalName', 'generateTbRoute', 'tbRouteNameUseEndOppositeSignalName', 'routeSignalAlwaysGreen',
-                'routeApartByOverlap', 'overlapOnlySwitch', 'overlapSwitchNpOnly', 'overlapSignalOppositeSwitchNpOnly', 'overlapOnlyOneSwitch', 'generateCycle', 'routeButton', 'likeHa1', 'overlapSettingByTrigger', 'generateFls'],
+                'routeApartByOverlap', 'overlapOnlySwitch', 'overlapSwitchNpOnly', 'overlapSignalOppositeSwitchNpOnly', 'overlapOnlyOneSwitch', 'generateCycle', 'routeButton', 'likeHa1', 'getNearlySignal', 'overlapSettingByTrigger', 'generateFls'],
             selectList: [],
             numberList: ['overlapReleaseTime', 'routeReleaseTime'],
             optionsMap: {
@@ -119,7 +120,8 @@ export default {
                 routeReleaseTime: '默认进路解锁时间',
                 generateCycle: '是否生成自动折返',
                 routeButton: '是否生成进路结束按钮',
-                likeHa1: '是否类似哈尔滨一号线，联锁分为ATP信号、地面信号、引导信号',
+				likeHa1: '是否类似哈尔滨一号线，联锁分为ATP信号、地面信号、引导信号',
+				getNearlySignal: '生成进路信号按钮，进路信号按钮是否取最近的一个信号机',
                 overlapSettingByTrigger: '延续保护的建立方式：是-通过触发建立，否-随进路建立',
                 generateFls: '是否生成侧防：是-生成侧防，不要联动道岔，否-不生成侧防，用联动道岔'
             }
diff --git a/src/views/newMap/newMapdraft/mapoperate/ControlDraft.vue b/src/views/newMap/newMapdraft/mapoperate/ControlDraft.vue
index 8bb68656f..0687b620e 100644
--- a/src/views/newMap/newMapdraft/mapoperate/ControlDraft.vue
+++ b/src/views/newMap/newMapdraft/mapoperate/ControlDraft.vue
@@ -3,13 +3,18 @@
     <el-tab-pane class="view-control" :label="$t('map.property')" name="first" :lazy="lazy">
       <div class="view-control-content">
         <config-list ref="dataform" :form="form" :form-model="editModel" :rules="rules">
-          <div v-if="editModel.type == 'StationTurnBack'" class="card-box">
-            <div class="card_title">站后折返数据</div>
+          <fieldset v-if="editModel.type == 'StationTurnBack'" class="card-box">
+			<legend class="card_title">站后折返数据</legend>
             <div>
               <el-table :data="editModel.optionList" border style="width: 100%">
-                <el-table-column prop="id" label="编号" width="100px" />
-                <el-table-column prop="label" label="描述" width="250px" />
-                <el-table-column fixed="right" label="操作">
+                <el-table-column prop="id" label="编号" width="50px" />
+                <el-table-column prop="label" label="描述" />
+				<el-table-column label="配置默认" width="100px">
+                  <template slot-scope="scope">
+                    <el-checkbox @click.native.prevent="checkOverlab(editModel.optionList, scope.$index)" v-model="scope.row.checked"></el-checkbox>
+                  </template>
+                </el-table-column>
+                <el-table-column label="操作" width="100px">
                   <template slot-scope="scope">
                     <el-button type="text" size="small" @click.native.prevent="deleteOverlab(editModel.optionList, scope.$index)">移出</el-button>
                     <el-button type="text" size="small" @click.native.prevent="editOverlab(editModel.optionList, scope.$index)">编辑</el-button>
@@ -45,7 +50,7 @@
                 </div>
               </el-card>
             </div>
-          </div>
+          </fieldset>
         </config-list>
       </div>
       <div class="button_box">
@@ -122,7 +127,8 @@ export default {
                 type: '',
                 name: '',
                 show: true, // 站后折返显示
-                subtitleName: '',
+				subtitleName: '',
+				initId: '',
                 optionList: [], // 战后折返列表
                 automaticRouteCode: '', // 关联自动进路code
                 cycleCode: '', // 自动折返关联code
@@ -310,7 +316,8 @@ export default {
                 code: '',
                 type: '',
                 name: '',
-                show: true, // 站后折返显示
+				show: true, // 站后折返显示
+				initId: '',
                 subtitleName: '',
                 optionList: [], // 战后折返列表
                 automaticRouteCode: '', // 关联自动进路code
@@ -380,7 +387,13 @@ export default {
                 this.handleTypes(selected._type);
                 this.$refs.dataform && this.$refs.dataform.resetFields();
                 this.$refs.make && this.$refs.make.resetFields();
-                this.activeName = 'first';
+				this.activeName = 'first';
+				selected.optionList.forEach(item => {
+					item.checked = false;
+					if (item.id == selected.initId) {
+						item.checked = true;
+					}
+				});
                 this.editModel = deepAssign(this.editModel, selected);
                 this.editModel.type = selected._type;
                 this.$nextTick(() => {
@@ -441,7 +454,8 @@ export default {
         edit() {
             this.$refs['dataform'].validate((valid) => {
                 if (valid) {
-                    const data = Object.assign({_type: this.editModel.type}, this.editModel);
+					const data = Object.assign({_type: this.editModel.type}, this.editModel);
+					console.log(data, '=====');
                     this.$emit('updateMapModel', data);
                 }
             });
@@ -469,7 +483,18 @@ export default {
             } else {
                 this.$emit('deviceSelect', '');
             }
-        },
+		},
+		checkOverlab(list, index) {
+			list.forEach((item, i) => {
+				if (i != index) {
+					item.checked = false;
+				}
+			})
+			list[index].checked = !list[index].checked;
+			if (list[index].checked) {
+				this.editModel.initId = list[index].id;
+			}
+		},
         deleteOverlab(list, index) {
             list.splice(index, 1);
             this.cardMode = 'generate';
@@ -485,7 +510,8 @@ export default {
                     const data = {
                         id: this.addBackModel.id,
                         type: this.addBackModel.type,
-                        label: this.addBackModel.label,
+						label: this.addBackModel.label,
+						checked: false,
                         sectionList: this.addBackModel.type == 'NONE' ? [] : this.addBackModel.sectionList
                     };
                     this.editModel.optionList.splice(this.addBackModel.parentIndex, 1, data);
@@ -502,7 +528,8 @@ export default {
                     this.editModel.optionList.push({
                         id: id,
                         type: this.addBackModel.type,
-                        label: this.addBackModel.label,
+						label: this.addBackModel.label,
+						checked: false,
                         sectionList: this.addBackModel.type == 'NONE' ? [] : this.addBackModel.sectionList
                     });
                     this.$refs.hostileForm.resetFields();
@@ -559,6 +586,7 @@ export default {
         box-sizing: border-box;
         position: relative;
         margin-bottom: 15px;
+		margin-top: 15px;
 
         &:last-child{
             margin-bottom: 0;