diff --git a/src/utils/plane_ocean.js b/src/utils/plane_ocean.js
index 9848b10..273a315 100644
--- a/src/utils/plane_ocean.js
+++ b/src/utils/plane_ocean.js
@@ -159,7 +159,7 @@ waveHeight += 3.0 * sin(angle1);
 float angle2 = mod(25.0 * time + -3.0 * p.x * k, 360.0) * 3.14159 / 180.0;
 waveHeight += 2.0 * sin(angle2);
 
-return vec3(p.x, waveHeight, p.z);
+return vec3(p.x, 1.0, p.z);
 }
 void main(){
 v_uv = uv;
diff --git a/src/views/bigScreen/home/index.vue b/src/views/bigScreen/home/index.vue
index 7de8481..f19a108 100644
--- a/src/views/bigScreen/home/index.vue
+++ b/src/views/bigScreen/home/index.vue
@@ -264,7 +264,7 @@ export default {
     this.legendList = this.demo1.getGroups()
     // planeDesert.position.set(25, 2, 25)
     // this.demo1.scene.add(planeDesert)
-    ocean.position.set(25, 5, 25)
+    ocean.position.set(25, 1, 25)
     this.demo1.scene.add(ocean)
   },
   beforeDestroy() {