保留2位小数

src/views/calc/dayYhj/index.vue

@@ -228,7 +228,7 @@ function getSummaries(param) {
             return prev;
           }
         }, 0);
-        // sums[index] += ' kg';
+        sums[index] = sums[index].toFixed(2);
       } else {
         sums[index] = 'N/A';
       }