diff --git a/frontend/src/business/components/settings/system/SystemParameterSetting.vue b/frontend/src/business/components/settings/system/SystemParameterSetting.vue
index 777de734ce..7211c79926 100644
--- a/frontend/src/business/components/settings/system/SystemParameterSetting.vue
+++ b/frontend/src/business/components/settings/system/SystemParameterSetting.vue
@@ -21,144 +21,7 @@
     },
     data() {
       return {
-        formInline: {
-          /*host: 'smtp.163.com',
-          port: '465',
-          account: 'xjj0608@163.com',
-          password: '2345678',*/
-        },
-
-        input: '',
-        visible: true,
-        result: {},
-        showEdit: true,
-        showSave: false,
-        showCancel: false,
-        show: true,
-        disabledConnection: false,
-        disabledSave: false,
-        loading: false,
-        activeName: 'email',
-        rules: {
-          host: [
-            {
-              required: true,
-              message: ' '
-            },
-          ],
-          port: [
-            {
-              required: true,
-              message: ' '
-            }
-          ],
-          account: [
-            {
-              required: true,
-              message: ' '
-            }]
-        }
-      }
-    },
-
-    activated() {
-      this.query()
-      this.change()
-    },
-    methods: {
-      changeType() {
-        this.$refs.input = 'password'
-      },
-      query() {
-        this.result = this.$get("/system/mail/info", response => {
-          this.$set(this.formInline, "host", response.data[0].paramValue);
-          this.$set(this.formInline, "port", response.data[1].paramValue);
-          this.$set(this.formInline, "account", response.data[2].paramValue);
-          this.$set(this.formInline, "password", response.data[3].paramValue);
-          if(response.data[4].paramValue!=""){
-            this.$set(this.formInline, "SSL", JSON.parse(response.data[4].paramValue));
-          }
-          if(response.data[5].paramValue!=""){
-            this.$set(this.formInline, "TLS", JSON.parse(response.data[5].paramValue));
-          }
-          if(response.data[6].paramValue!=""){
-            this.$set(this.formInline, "SMTP", JSON.parse(response.data[6].paramValue));
-          }
-        })
-      },
-      change() {
-        if (!this.formInline.host || !this.formInline.port || !this.formInline.account) {
-          this.disabledConnection = true;
-          this.disabledSave = true;
-        } else {
-          this.disabledConnection = false;
-          this.disabledSave = false;
-        }
-      },
-      testConnection(formInline) {
-        let param = {
-          "smtp.server": this.formInline.host,
-          "smtp.port": this.formInline.port,
-          "smtp.account": this.formInline.account,
-          "smtp.password": this.formInline.password,
-          "smtp.ssl": this.formInline.SSL,
-          "smtp.tls": this.formInline.TLS,
-          "smtp.smtp": this.formInline.SMTP,
-        };
-        this.$refs[formInline].validate((valid) => {
-          if (valid) {
-            this.result = this.$post("/system/testConnection", param, response => {
-              this.$success(this.$t('commons.connection_successful'));
-            })
-          } else {
-            return false;
-          }
-        })
-      },
-      edit() {
-        this.change()
-        this.showEdit = false;
-        this.showSave = true;
-        this.showCancel = true;
-        this.show = false;
-      },
-      save(formInline) {
-        this.showEdit = true;
-        this.showCancel = false;
-        this.showSave = false;
-        this.show = true;
-        let param = [
-          {paramKey: "smtp.host", paramValue: this.formInline.host, type: "text", sort: 1},
-          {paramKey: "smtp.port", paramValue: this.formInline.port, type: "text", sort: 2},
-          {paramKey: "smtp.account", paramValue: this.formInline.account, type: "text", sort: 3},
-          {paramKey: "smtp.password", paramValue: this.formInline.password, type: "password", sort: 4},
-          {paramKey: "smtp.ssl", paramValue: this.formInline.SSL, type: "text", sort: 5},
-          {paramKey: "smtp.tls", paramValue: this.formInline.TLS, type: "text", sort: 6},
-          {paramKey: "smtp.smtp", paramValue: this.formInline.SMTP, type: "text", sort: 7}
-        ]
-
-        this.$refs[formInline].validate(valid => {
-          if (valid) {
-            this.result = this.$post("/system/edit/email", param, response => {
-              let flag = response.success;
-              if (flag) {
-                this.$success(this.$t('commons.save_success'));
-              } else {
-                this.$message.error(this.$t('commons.save_failed'));
-              }
-            });
-          } else {
-            return false;
-          }
-        })
-      },
-      cancel() {
-        this.query();
-        this.showEdit = true;
-        this.showCancel = false;
-        this.showSave = false;
-        this.show = true;
-        this.change()
+        activeName: 'email'
       }
     }
   }