diff --git a/src/views/spongePerformance/waterUtilizationRate/odorousWaterBodies/todoDon.vue b/src/views/spongePerformance/waterUtilizationRate/odorousWaterBodies/todoDon.vue
index 42c39d3..743ff4c 100644
--- a/src/views/spongePerformance/waterUtilizationRate/odorousWaterBodies/todoDon.vue
+++ b/src/views/spongePerformance/waterUtilizationRate/odorousWaterBodies/todoDon.vue
@@ -251,7 +251,7 @@
 
   setTimeout(() => {
     //newfiberMapbox.map.moveLayer('xiaoganWater', 'waterLine');
-    newfiberMapbox.map.on('click', e => {
+    newfiberMapbox.map.on('click', 'waterLine', e => {
       let clickfeature = newfiberMapbox.map
         .queryRenderedFeatures([
           [e.point.x - 10 / 2, e.point.y - 10 / 2],