diff --git a/zh-cn/application-dev/reference/arkui-ts/ts-basic-gestures-swipegesture.md b/zh-cn/application-dev/reference/arkui-ts/ts-basic-gestures-swipegesture.md
index b3cecea1cc3de9b222de74ffac975189bb15010d..e50e47a0fec6e79bcfae4ce58548d76a4d721f7f 100644
--- a/zh-cn/application-dev/reference/arkui-ts/ts-basic-gestures-swipegesture.md
+++ b/zh-cn/application-dev/reference/arkui-ts/ts-basic-gestures-swipegesture.md
@@ -64,7 +64,7 @@ struct SwipeGestureExample {
     .width(260).height(260)
     .rotate({x: 0, y: 0, z: 1, angle: this.rotateAngle})
     .gesture(
-      SwipeGesture({fingers: 1, direction:SwipeDirection.Vertical})
+      SwipeGesture({fingers: 1, direction: SwipeDirection.Vertical})
         .onAction((event: GestureEvent) => {
           this.speed = event.speed
           this.rotateAngle = event.angle