diff --git a/src/jmapNew/shape/Signal/index.js b/src/jmapNew/shape/Signal/index.js
index 4bcbd7bdc..2eff0fbc2 100644
--- a/src/jmapNew/shape/Signal/index.js
+++ b/src/jmapNew/shape/Signal/index.js
@@ -1,7 +1,6 @@
 /*
 *	信号机
 */
-
 import ESigPost from './ESigPost';
 import ESigLamp from './ESigLamp';
 import ESigAuto from './ESigAuto';