diff --git a/src/type/commands/RegisterCommand.ts b/src/type/commands/RegisterCommand.ts
index 867e08f..d6c950c 100644
--- a/src/type/commands/RegisterCommand.ts
+++ b/src/type/commands/RegisterCommand.ts
@@ -1,5 +1,5 @@
 export interface RegisterCommand {
-    principal: string;
+    emailOrMobilePhone: string;
     username: string;
     code: string;
     password: string;
diff --git a/src/views/ChangePassword/ChangePassword.vue b/src/views/ChangePassword/ChangePassword.vue
index 4d34c37..a41af69 100644
--- a/src/views/ChangePassword/ChangePassword.vue
+++ b/src/views/ChangePassword/ChangePassword.vue
@@ -52,7 +52,7 @@
             <n-button
                 type="primary"
                 size="large"
-                style="width: 100%; margin-top: 8px; margin-bottom: 8px;"
+                style="width: 100%; margin-top: 8px; margin-bottom: 8px"
                 @click="handleBtnChangePasswordClick"
             >
                 修改密码
diff --git a/src/views/Register/Register.vue b/src/views/Register/Register.vue
index 7cdb2e5..230d816 100644
--- a/src/views/Register/Register.vue
+++ b/src/views/Register/Register.vue
@@ -6,8 +6,8 @@
         </div>
 
         <n-form ref="formRef" :model="model" :show-feedback="false" :show-label="false" size="large">
-            <n-form-item path="principal">
-                <n-input placeholder="邮箱地址 / 手机号" v-model:value="model.principal" />
+            <n-form-item path="emailOrMobilePhone">
+                <n-input placeholder="邮箱地址 / 手机号" v-model:value="model.emailOrMobilePhone" />
             </n-form-item>
 
             <n-form-item path="username">
@@ -73,7 +73,7 @@ import type { RegisterCommand } from "@/type/commands/RegisterCommand";
 
 const formRef = ref<FormInst | null>(null);
 const model = ref<RegisterCommand>({
-    principal: "",
+    emailOrMobilePhone: "",
     username: "",
     code: "",
     password: "",