'BUG'

src/main/java/com/taauav/admin/service/impl/TauvWaterDataServiceImpl.java

                 switch (driver.getCategory()) {
                     case "categoryOne":
                         standardValue = item.getCategoryOne();
-                        max = 1;
                         break;
                     case "categoryTwo":
                         standardValue = item.getCategoryTwo();
-                        max = 2;
                         break;
                     case "categoryThree":
                         standardValue = item.getCategoryThree();
                         break;
                     case "categoryFour":
                         standardValue = item.getCategoryFour();
-                        max = 4;
                         break;
                     case "categoryFive":
                         standardValue = item.getCategoryFive();
-                        max = 5;
                         break;
                     default:
                         break;
             }
         }
         if (category.equals("")) {
-            category = "Ⅴ级";
+            category = "Ⅴ类";
         }
         return category;
     }