diff --git a/src/components/Setting/components/RunInfectionSetting.vue b/src/components/Setting/components/RunInfectionSetting.vue
index 671efe4..00e38bd 100644
--- a/src/components/Setting/components/RunInfectionSetting.vue
+++ b/src/components/Setting/components/RunInfectionSetting.vue
@@ -296,6 +296,9 @@ const formatter1 = value => {
       return arr[0].val_lower_limit + ''
     }
   }
+  if (value == '') {
+    return '0'
+  }
   return value.replace(/^0+/gi, '')
 }
 
@@ -314,6 +317,9 @@ const formatter2 = value => {
       return arr[0].val_lower_limit + ''
     }
   }
+  if (value == '') {
+    return '0'
+  }
   return value.replace(/^0+/gi, '')
 }
 
@@ -332,6 +338,9 @@ const formatter3 = value => {
       return arr[0].val_lower_limit + ''
     }
   }
+  if (value == '') {
+    return '0'
+  }
   return value.replace(/^0+/gi, '')
 }
 
@@ -350,6 +359,9 @@ const formatter4 = value => {
       return arr[0].val_lower_limit + ''
     }
   }
+  if (value == '') {
+    return '0'
+  }
   return value.replace(/^0+/gi, '')
 }
 
@@ -368,6 +380,9 @@ const formatter6 = value => {
       return arr[0].val_lower_limit + ''
     }
   }
+  if (value == '') {
+    return '0'
+  }
   return value.replace(/^0+/gi, '')
 }
 
@@ -386,6 +401,9 @@ const formatter7 = value => {
       return arr[0].val_lower_limit + ''
     }
   }
+  if (value == '') {
+    return '0'
+  }
   return value.replace(/^0+/gi, '')
 }
 
@@ -404,6 +422,9 @@ const formatter9 = value => {
       return arr[0].val_lower_limit + ''
     }
   }
+  if (value == '') {
+    return '0'
+  }
   return value.replace(/^0+/gi, '')
 }
 
@@ -422,6 +443,9 @@ const formatter10 = value => {
       return arr[0].val_lower_limit + ''
     }
   }
+  if (value == '') {
+    return '0'
+  }
   return value.replace(/^0+/gi, '')
 }
 
diff --git a/src/components/Setting/components/User.vue b/src/components/Setting/components/User.vue
index 2faf157..1799de7 100644
--- a/src/components/Setting/components/User.vue
+++ b/src/components/Setting/components/User.vue
@@ -92,7 +92,17 @@
           v-for="item in userStore.userList"
           :key="item.uid"
         >
-          <p class="username">{{ item.uid }}</p>
+          <p class="username">
+            {{
+              `${item.uid}(${
+                item.permission_level == 1
+                  ? '维护员'
+                  : item.permission_level == 2
+                  ? '管理员'
+                  : '用户'
+              })`
+            }}
+          </p>
           <div class="operator_wrap">
             <div
               class="common_btn style-btn"
@@ -500,7 +510,7 @@ const addNewUserFunc = () => {
         font-size: 12px;
         font-weight: 350;
         letter-spacing: 0.06em;
-        color: #dfdfdf;
+        color: #000;
       }
       .eye {
         width: 16px;