fix：修改问题

src/views/design/main/index.vue

@@ -116,7 +116,7 @@ export default {
       return { w: "480px", h: "540px" };
     },
     computedGridSize() {
-      const getter = this.systemSetting;
+      // const getter = this.systemSetting;
       // const num = getter.gridSpacing.slice(0, 2);
       return 10 + "px";
     },
@@ -194,9 +194,9 @@ export default {
       isView: false,
       imgHistoryList: [[]],
       imgHistoryIndex: 0,
-      row: 7,
+      row: 16,
       img,
-      col: 8,
+      col: 18,
       oldImgStyle: "",
       drrDom: null,
       imgDom: null,