diff --git a/pages/contract/index.vue b/pages/contract/index.vue
index c22864c..6a6714d 100644
--- a/pages/contract/index.vue
+++ b/pages/contract/index.vue
@@ -53,11 +53,7 @@ export default {
     async getDistanceFromTopToPageBottom(classValue) {
       const {windowHeight, windowWidth} = await uni.getSystemInfo();
       const [{top}] = await new Promise(resolve => uni.createSelectorQuery().select(classValue).boundingClientRect().exec(resolve));
-      if(uni.getSystemInfoSync().platform === 'ios'){
-        this.elementBottom = ((windowHeight - top) / windowWidth) * 750 - 175;
-      }else {
-        this.elementBottom = ((windowHeight - top) / windowWidth) * 750 - 110;
-      }
+      this.elementBottom = ((windowHeight - top) / windowWidth) * 750 - 175;
     },
     loadMore(){