diff --git a/src/jmapNew/shape/Switch/index.js b/src/jmapNew/shape/Switch/index.js
index 96b8a2e19..159deb9e2 100644
--- a/src/jmapNew/shape/Switch/index.js
+++ b/src/jmapNew/shape/Switch/index.js
@@ -151,8 +151,8 @@ export default class Switch extends Group {
         const arrowTextY = model.intersection.y + 15;
         const nameTextX = model.namePosition.x + model.intersection.x + directx * (style.Section.line.width * 3 + style.Switch.text.offset.x) * this.triangle.getCotRate();
         const nameTextY = model.namePosition.y + model.intersection.y + style.Switch.text.offset.y * (style.Switch.text.position || directy);
-		const eTextX = nameTextX
-		const eTextY = nameTextY + (directy == 1? 6 * directy: 3 * directy);
+        const eTextX = nameTextX;
+        const eTextY = nameTextY + (directy == 1 ? 6 * directy : 3 * directy);
 
         this.name = new ESwName({ // 道岔名称
             zlevel: this.zlevel,
@@ -178,7 +178,7 @@ export default class Switch extends Group {
                 fontSize: 12,
                 text: 'E',
                 textAlign: 'center',
-                textVerticalAlign: directy == 1 ? 'top': 'bottom',
+                textVerticalAlign: directy == 1 ? 'top' : 'bottom',
                 textFill: 'yellow'
             }
         });
@@ -567,7 +567,26 @@ export default class Switch extends Group {
             section.show();
         }
         if (sectionModel.cutOff) {
-            section.hide();
+            // section.hide();
+            // section.animateStyle(true, [
+            //     { time: 0, styles: { stroke: sectionModel.instance.line.section.style.stroke } },
+            //     { time: 1000, styles: { stroke: this.style.backgroundColor } },
+            //     { time: 2000, styles: { stroke: sectionModel.instance.line.section.style.stroke } }
+            // ]);
+            // const color = sectionModel.instance.line.section.style.stroke;
+            // section && section.animateStyle(item => {
+            //     // item.animateStyle(true, [
+            //     //     { time: 0, styles: { stroke: color } },
+            //     //     { time: 500, styles: { stroke: this.style.backgroundColor } },
+            //     //     { time: 1000, styles: { stroke: color } }
+            //     // ]);
+            //     item.animateStyle(true)
+            //     // this.style.backgroundColor
+            //         .when(0, { stroke: color })
+            //         .when(1000, { stroke:'#FF0000'})
+            //         .when(2000, { stroke:color })
+            //         .start();
+            // });
         }
     }
     setAshShow() {