diff --git a/src/components/EditModal/index.tsx b/src/components/EditModal/index.tsx
index 714e700..908bd0d 100644
--- a/src/components/EditModal/index.tsx
+++ b/src/components/EditModal/index.tsx
@@ -32,7 +32,8 @@ const EditModal: React.FC<EditModalProps> = ({
   const [value, setValue] = useState(initialValue);
   const [isValid, setIsValid] = useState(true);
   const [isIllegal, setIsIllegal] = useState(false);
-
+  const [hasIllegal, setHasIllegal] = useState(true);
+  const [canEdit, setCanEdit] = useState(true);
   // 使用全局键盘状态
   const {
     keyboardHeight,
@@ -64,19 +65,18 @@ const EditModal: React.FC<EditModalProps> = ({
   }, [visible, initialValue]);
 
   const createExcludeRegex = (chars: string) => {
-    // 转义正则表达式特殊字符
     const escapedChars = chars.replace(/[.*+?^${}()|[\]\\]/g, "\\$&");
-
-    // 构建负向字符类正则表达式
-    // ^[^...]*$ 匹配不包含任何指定字符的完整字符串
     const pattern = `[${escapedChars}]`;
-
     return new RegExp(pattern);
   };
   const handle_input_change = (e: any) => {
     const new_value = e.detail.value;
     setValue(new_value);
-
+    let ishasIllegal = false;
+    if (type === "nickname") {
+      ishasIllegal = createExcludeRegex(invalidCharacters).test(new_value);
+      setHasIllegal(ishasIllegal);
+    }
     const illegal =
       /\b(SELECT|INSERT|UPDATE|DELETE|DROP|UNION|ALTER|CREATE|EXEC|DECLARE)\b|('|--|\/\*|\*\/|;|#)|(=|'|"|`|\\|\|\|&&)|\bOR\s+['"]?[\w]+['"]?\s*=\s*['"]?[\w]+['"]?|\bUNION\s+SELECT\b|\bDROP\s+TABLE\b|\bINSERT\s+INTO\b|\bUPDATE\s+[\w]+\s+SET\b|\bDELETE\s+FROM\b/i.test(
         new_value
@@ -86,22 +86,32 @@ const EditModal: React.FC<EditModalProps> = ({
     const valid =
       new_value.length >= 2 &&
       new_value.length <= maxLength &&
-      !createExcludeRegex(invalidCharacters).test(new_value);
+      !ishasIllegal &&
+      !illegal &&
+      canEdit;
     setIsValid(valid);
   };
 
   const handle_save = () => {
-    if (!isValid) {
+    if (isIllegal) {
       Taro.showToast({
-        title: validationMessage || `请填写 2-${maxLength} 个字符`,
+        title: "输入的字符非法",
         icon: "none",
         duration: 2000,
       });
       return;
     }
-    if (isIllegal) {
+    if (hasIllegal) {
       Taro.showToast({
-        title: "输入的字符非法",
+        title: "内容不能包含@<>/等无效字符",
+        icon: "none",
+        duration: 2000,
+      });
+      return;
+    }
+    if (!isValid) {
+      Taro.showToast({
+        title: validationMessage || `请填写 2-${maxLength} 个字符`,
         icon: "none",
         duration: 2000,
       });
@@ -171,7 +181,14 @@ const EditModal: React.FC<EditModalProps> = ({
                 </View>
               </>
             ) : (
-              <View style={{display: "flex", flexDirection: "column", width: "100%", height: "120px"}}>
+              <View
+                style={{
+                  display: "flex",
+                  flexDirection: "column",
+                  width: "100%",
+                  height: "120px",
+                }}
+              >
                 <Textarea
                   className="text_input profile"
                   value={value}
@@ -196,7 +213,12 @@ const EditModal: React.FC<EditModalProps> = ({
           </View>
 
           {/* 验证提示 */}
-          {isIllegal ? (
+          <View className="validation_message">
+            <Text className="validation_text">
+              {validationMessage || `请填写 2-${maxLength} 个字符`}
+            </Text>
+          </View>
+          {/* {isIllegal ? (
             <View className="validation_message">
               <Text className="validation_text illegal">输入的字符非法</Text>
             </View>
@@ -208,13 +230,13 @@ const EditModal: React.FC<EditModalProps> = ({
                 </Text>
               </View>
             )
-          )}
+          )} */}
         </View>
 
         {/* 底部按钮 */}
         <View className="modal_footer">
           <View
-            className={`save_button ${!isValid || isIllegal ? "disabled" : ""}`}
+            className={`save_button ${!isValid ? "disabled" : ""}`}
             onClick={handle_save}
           >
             <Text className="save_text">保存</Text>
diff --git a/src/components/NTRPEvaluatePopup/index.tsx b/src/components/NTRPEvaluatePopup/index.tsx
index 6c7c53a..3e041fe 100644
--- a/src/components/NTRPEvaluatePopup/index.tsx
+++ b/src/components/NTRPEvaluatePopup/index.tsx
@@ -19,7 +19,7 @@ import Picker from "../Picker/Picker";
 import CloseIcon from "@/static/ntrp/ntrp_popup_close.svg";
 import styles from "./index.module.scss";
 
-const ntrpLevels = ["1.5", "2.0", "2.5", "3.0", "3.5", "4.0", "4.5"];
+const ntrpLevels = ["1.5", "2.0", "2.5", "3.0", "3.5", "4.0", "4.5", "4.5+"];
 const options = [
   ntrpLevels.map((item) => ({
     text: item,
diff --git a/src/components/Picker/Picker.tsx b/src/components/Picker/Picker.tsx
index 4cfcfa7..7c39141 100644
--- a/src/components/Picker/Picker.tsx
+++ b/src/components/Picker/Picker.tsx
@@ -1,80 +1,88 @@
-import React, { useState, useCallback, useEffect } from 'react'
-import { Picker,  ConfigProvider } from '@nutui/nutui-react-taro'
-import { View } from '@tarojs/components'
-import styles from './index.module.scss'
+import React, { useState, useCallback, useEffect } from "react";
+import { Picker, ConfigProvider } from "@nutui/nutui-react-taro";
+import { View } from "@tarojs/components";
+import styles from "./index.module.scss";
 
 interface PickerOption {
-  text: string | number
-  value: string | number
+  text: string | number;
+  value: string | number;
 }
 
 interface PickerProps {
-  visible: boolean
-  options?: PickerOption[][]
-  defaultValue?: (string | number)[]
-  onConfirm?: (options: PickerOption[], values: (string | number)[]) => void
-  onChange?: (options: PickerOption[], values: (string | number)[], columnIndex: number) => void
+  visible: boolean;
+  options?: PickerOption[][];
+  defaultValue?: (string | number)[];
+  onConfirm?: (options: PickerOption[], values: (string | number)[]) => void;
+  onChange?: (
+    options: PickerOption[],
+    values: (string | number)[],
+    columnIndex: number
+  ) => void;
 }
 
-const CustomPicker = ({ 
-  visible, 
-  options = [], 
-  defaultValue = [], 
-  onConfirm, 
-  onChange 
+const CustomPicker = ({
+  visible,
+  options = [],
+  defaultValue = [],
+  onConfirm,
+  onChange,
 }: PickerProps) => {
   // 使用内部状态管理当前选中的值
-  const [currentValue, setCurrentValue] = useState<(string | number)[]>(defaultValue)
+  const [currentValue, setCurrentValue] =
+    useState<(string | number)[]>(defaultValue);
 
   // 当外部 defaultValue 变化时，同步更新内部状态
   useEffect(() => {
     handleValuesChange(defaultValue);
-  }, [defaultValue])
+  }, [defaultValue]);
 
   const confirmPicker = (
     options: PickerOption[],
     values: (string | number)[]
   ) => {
-    let description = ''
+    let description = "";
     options.forEach((option: any) => {
-      description += ` ${option.text}`
-    })
-    
+      description += ` ${option.text}`;
+    });
+
     if (onConfirm) {
-      onConfirm(options, values)
+      onConfirm(options, values);
     }
-  }
+  };
 
   const handleValuesChange = (valuesList) => {
     const isSame =
       Array.isArray(valuesList) &&
       Array.isArray(currentValue) &&
       valuesList.length === currentValue.length &&
-      valuesList.every((v: any, idx: number) => v === currentValue[idx])
+      valuesList.every((v: any, idx: number) => v === currentValue[idx]);
     if (!isSame) {
-      setCurrentValue(valuesList)
+      setCurrentValue(valuesList);
     }
     return isSame;
-  }
-  
-  const changePicker = useCallback((options: any[], values: any, columnIndex: number) => {
-    // 值相同则不触发更新，避免受控/非受控同步造成的回流循环
-   
-    const isSame = handleValuesChange(values)
-    if (onChange && !isSame) {
-      onChange(options, values, columnIndex)
-    }
-  }, [onChange, currentValue])
+  };
+
+  const changePicker = useCallback(
+    (options: any[], values: any, columnIndex: number) => {
+      // 值相同则不触发更新，避免受控/非受控同步造成的回流循环
+
+      const isSame = handleValuesChange(values);
+      if (onChange && !isSame) {
+        onChange(options, values, columnIndex);
+      }
+    },
+    [onChange, currentValue]
+  );
 
   return (
     <>
-      <View className={styles['picker-container']}>
+      <View className={styles["picker-container"]}>
         <ConfigProvider
           theme={{
-            nutuiPickerItemHeight: '48px',
-            nutuiPickerItemActiveLineBorder: 'none',
-            nutuiPickerItemTextColor: '#000',
-            nutuiPickerItemFontSize: '20px',
+            nutuiPickerItemHeight: "48px",
+            nutuiPickerItemActiveLineBorder: "none",
+            nutuiPickerItemTextColor: "#000",
+            nutuiPickerItemFontSize: "20px",
           }}
         >
           <Picker
@@ -92,7 +100,7 @@ const CustomPicker = ({
         </ConfigProvider>
       </View>
     </>
-  )
-}
+  );
+};
 
-export default CustomPicker
\ No newline at end of file
+export default CustomPicker;
diff --git a/src/components/Picker/PopupPicker.tsx b/src/components/Picker/PopupPicker.tsx
index 423bebd..85111cf 100644
--- a/src/components/Picker/PopupPicker.tsx
+++ b/src/components/Picker/PopupPicker.tsx
@@ -152,25 +152,6 @@ const PopupPicker = ({
           <View className={styles.evaluateCardWrap}>
             <NTRPTestEntryCard type={EvaluateScene.userEdit} />
           </View>
-          // <View className={`${styles["examination-btn"]}}`}>
-          //   <View className={`${styles["text-container"]}}`}>
-          //     <View className={`${styles["text-title"]}}`}>
-          //       不知道自己的<Text>（NTRP）</Text>水平
-          //     </View>
-          //     <View className={`${styles["text-btn"]}}`}>
-          //       <Text>快速测试</Text>
-          //       <Image src={imgs.ICON_ARROW_GREEN} className={`${styles["icon-arrow"]}`}></Image>
-          //     </View>
-          //   </View>
-          //   <View className={`${styles["img-container"]}}`}>
-          //     <View className={`${styles["img-box"]}`}>
-          //       <Image src={img!}></Image>
-          //     </View>
-          //     <View className={`${styles["img-box"]}`}>
-          //       <Image src={imgs.ICON_EXAMINATION}></Image>
-          //     </View>
-          //   </View>
-          // </View>
         )}
         <Picker
           visible={visible}
diff --git a/src/components/UserInfo/index.tsx b/src/components/UserInfo/index.tsx
index 138bf16..9679aee 100644
--- a/src/components/UserInfo/index.tsx
+++ b/src/components/UserInfo/index.tsx
@@ -607,7 +607,7 @@ const UserInfoCardComponent: React.FC<UserInfoCardProps> = ({
         onCancel={handle_edit_modal_cancel}
         validationMessage={
           editing_field === "nickname"
-            ? "请填写 2-24 个字符，不包括 @<>/等无效字符"
+            ? "请填写 2-24 个字符，不包括 @<>/等无效字符。30 天内可修改 4 次昵称，12.5 前还可修改 4 次。"
             : "请填写 2-100 个字符"
         }
       />
@@ -663,26 +663,20 @@ const UserInfoCardComponent: React.FC<UserInfoCardProps> = ({
           title="选择 NTRP 自评水平"
           ntrpTested={ntrpTested}
           options={[
-            [
-              { text: "1.5", value: "1.5" },
-              { text: "2.0", value: "2.0" },
-              { text: "2.5", value: "2.5" },
-              { text: "3.0", value: "3.0" },
-              { text: "3.5", value: "3.5" },
-              { text: "4.0", value: "4.0" },
-              { text: "4.5", value: "4.5" },
-              { text: "4.5+", value: "4.5+" },
-            ],
+            { text: "1.5", value: "1.5" },
+            { text: "2.0", value: "2.0" },
+            { text: "2.5", value: "2.5" },
+            { text: "3.0", value: "3.0" },
+            { text: "3.5", value: "3.5" },
+            { text: "4.0", value: "4.0" },
+            { text: "4.5", value: "4.5" },
+            { text: "4.5+", value: "4.5+" },
           ]}
           type="ntrp"
           img={user_info.avatar_url || ""}
           visible={ntrp_picker_visible}
           setvisible={setNtrpPickerVisible}
-          value={
-            !form_data.ntrp_level || form_data.ntrp_level === "0"
-              ? ["2.5"]
-              : [form_data.ntrp_level]
-          }
+          value={[form_data.ntrp_level || "2.5"]}
           onChange={handle_ntrp_level_change}
         />
       )}
diff --git a/src/user_pages/edit/index.scss b/src/user_pages/edit/index.scss
index da92e9b..3254d73 100644
--- a/src/user_pages/edit/index.scss
+++ b/src/user_pages/edit/index.scss
@@ -251,6 +251,9 @@
             text-overflow: ellipsis;
             white-space: nowrap;
             text-align: right;
+            &.placeholder {
+              color: rgba(60, 60, 67, 0.3);
+            }
           }
 
           .bio_textarea {
diff --git a/src/user_pages/edit/index.tsx b/src/user_pages/edit/index.tsx
index 3ff30cb..b820a43 100644
--- a/src/user_pages/edit/index.tsx
+++ b/src/user_pages/edit/index.tsx
@@ -27,10 +27,10 @@ const EditProfilePage: React.FC = () => {
       nickname: info?.nickname ?? "",
       personal_profile: info?.personal_profile ?? "",
       occupation: info?.occupation ?? "",
-      ntrp_level: info?.ntrp_level ?? "2.5",
+      ntrp_level: info?.ntrp_level ?? "",
       phone: info?.phone ?? "",
       gender: info?.gender ?? "",
-      birthday: info?.birthday ?? "2000-01-01",
+      birthday: info?.birthday ?? "",
       country: info?.country ?? "",
       province: info?.province ?? "",
       city: info?.city ?? "",
@@ -68,10 +68,10 @@ const EditProfilePage: React.FC = () => {
         nickname: info?.nickname ?? "",
         personal_profile: info?.personal_profile ?? "",
         occupation: info?.occupation ?? "",
-        ntrp_level: info?.ntrp_level ?? "2.5",
+        ntrp_level: info?.ntrp_level ?? "",
         phone: info?.phone ?? "",
         gender: info?.gender ?? "",
-        birthday: info?.birthday ?? "2000-01-01",
+        birthday: info?.birthday ?? "",
         country: info?.country ?? "",
         province: info?.province ?? "",
         city: info?.city ?? "",
@@ -350,15 +350,15 @@ const EditProfilePage: React.FC = () => {
 
   // 处理NTRP水平选择
   const handle_ntrp_level_change = (e: any) => {
-    if (!Array.isArray(e) || e.length === 0 || e[0] === undefined) {
-      Taro.showToast({
-        title: "请选择NTRP水平",
-        icon: "none",
-      });
-      return;
-    }
+    // if (!Array.isArray(e) || e.length === 0 || e[0] === undefined) {
+    //   Taro.showToast({
+    //     title: "请选择NTRP水平",
+    //     icon: "none",
+    //   });
+    //   return;
+    // }
     const ntrp_level_value = e[0];
-    handle_field_edit("ntrp_level", String(ntrp_level_value));
+    handle_field_edit("ntrp_level", ntrp_level_value);
   };
 
   // 处理职业选择
@@ -543,7 +543,11 @@ const EditProfilePage: React.FC = () => {
                     <Text className="item_label">性别</Text>
                   </View>
                   <View className="item_right">
-                    <Text className="item_value">
+                    <Text
+                      className={`item_value ${
+                        form_data.gender ? "" : "placeholder"
+                      }`}
+                    >
                       {convert_db_gender_to_display(form_data.gender)}
                     </Text>
                     <Image
@@ -572,7 +576,13 @@ const EditProfilePage: React.FC = () => {
                     <Text className="item_label">生日</Text>
                   </View>
                   <View className="item_right">
-                    <Text className="item_value">{form_data.birthday}</Text>
+                    <Text
+                      className={`item_value ${
+                        form_data.birthday ? "" : "placeholder"
+                      }`}
+                    >
+                      {form_data.birthday || "选择生日"}
+                    </Text>
                     <Image
                       className="arrow_icon"
                       src={require("@/static/list/icon-list-right-arrow.svg")}
@@ -597,7 +607,11 @@ const EditProfilePage: React.FC = () => {
                     <Text className="item_label">简介</Text>
                   </View>
                   <View className="item_right">
-                    <Text className="item_value">
+                    <Text
+                      className={`item_value ${
+                        form_data.personal_profile ? "" : "placeholder"
+                      }`}
+                    >
                       {form_data.personal_profile.replace(/\n/g, " ") ||
                         "介绍一下自己"}
                     </Text>
@@ -626,7 +640,19 @@ const EditProfilePage: React.FC = () => {
                     <Text className="item_label">地区</Text>
                   </View>
                   <View className="item_right">
-                    <Text className="item_value">{`${form_data.country} ${form_data.province} ${form_data.city}`}</Text>
+                    <Text
+                      className={`item_value ${
+                        form_data.country ||
+                        form_data.province ||
+                        form_data.city
+                          ? ""
+                          : "placehoder"
+                      }`}
+                    >
+                      {form_data.country || form_data.province || form_data.city
+                        ? `${form_data.country} ${form_data.province} ${form_data.city}`
+                        : "选择所在地区"}
+                    </Text>
                     <Image
                       className="arrow_icon"
                       src={require("@/static/list/icon-list-right-arrow.svg")}
@@ -648,7 +674,13 @@ const EditProfilePage: React.FC = () => {
                     <Text className="item_label">NTRP 水平</Text>
                   </View>
                   <View className="item_right">
-                    <Text className="item_value">{form_data.ntrp_level}</Text>
+                    <Text
+                      className={`item_value ${
+                        form_data.ntrp_level ? "" : "placeholder"
+                      }`}
+                    >
+                      {form_data.ntrp_level || "测测你的 NTRP 水平"}
+                    </Text>
                     <Image
                       className="arrow_icon"
                       src={require("@/static/list/icon-list-right-arrow.svg")}
@@ -669,8 +701,18 @@ const EditProfilePage: React.FC = () => {
                     />
                     <Text className="item_label">职业</Text>
                   </View>
-                  <View className="item_right">
-                    <Text className="item_value">{form_data.occupation}</Text>
+                  <View
+                    className={`item_right ${
+                      form_data.occupation ? "" : "placeholder"
+                    }`}
+                  >
+                    <Text
+                      className={`item_value ${
+                        form_data.occupation ? "" : "placeholder"
+                      }`}
+                    >
+                      {form_data.occupation || "填写你的职业"}
+                    </Text>
                     <Image
                       className="arrow_icon"
                       src={require("@/static/list/icon-list-right-arrow.svg")}
@@ -769,7 +811,7 @@ const EditProfilePage: React.FC = () => {
         onCancel={handle_edit_modal_cancel}
         validationMessage={
           editing_field === "nickname"
-            ? "请填写 2-24 个字符，不包括 @<>/等无效字符"
+            ? "请填写 2-24 个字符，不包括 @<>/等无效字符。30 天内可修改 4 次昵称，12.5 前还可修改 4 次。"
             : "请填写 2-100 个字符"
         }
       />
@@ -803,9 +845,9 @@ const EditProfilePage: React.FC = () => {
           visible={birthday_picker_visible}
           setvisible={setBirthdayPickerVisible}
           value={[
-            new Date(form_data.birthday).getFullYear(),
-            new Date(form_data.birthday).getMonth() + 1,
-            new Date(form_data.birthday).getDate(),
+            new Date(form_data.birthday || Date.now()).getFullYear(),
+            new Date(form_data.birthday || Date.now()).getMonth() + 1,
+            new Date(form_data.birthday || Date.now()).getDate(),
           ]}
           type="day"
           onChange={handle_birthday_change}
@@ -836,22 +878,20 @@ const EditProfilePage: React.FC = () => {
           confirmText="保存"
           ntrpTested={ntrpTested}
           options={[
-            [
-              { text: "1.5", value: "1.5" },
-              { text: "2.0", value: "2.0" },
-              { text: "2.5", value: "2.5" },
-              { text: "3.0", value: "3.0" },
-              { text: "3.5", value: "3.5" },
-              { text: "4.0", value: "4.0" },
-              { text: "4.5", value: "4.5" },
-              { text: "4.5+", value: "4.5+" },
-            ],
+            { text: "1.5", value: "1.5" },
+            { text: "2.0", value: "2.0" },
+            { text: "2.5", value: "2.5" },
+            { text: "3.0", value: "3.0" },
+            { text: "3.5", value: "3.5" },
+            { text: "4.0", value: "4.0" },
+            { text: "4.5", value: "4.5" },
+            { text: "4.5+", value: "4.5+" },
           ]}
           type="ntrp"
           // img={(user_info as UserInfoType)?.avatar_url}
           visible={ntrp_picker_visible}
           setvisible={setNtrpPickerVisible}
-          value={form_data.ntrp_level === "" ? ["2.5"] : [form_data.ntrp_level]}
+          value={[form_data.ntrp_level || "2.5"]}
           onChange={handle_ntrp_level_change}
         />
       )}
diff --git a/src/user_pages/other/index.scss b/src/user_pages/other/index.scss
index ec4b1a0..fe5cdfe 100644
--- a/src/user_pages/other/index.scss
+++ b/src/user_pages/other/index.scss
@@ -182,7 +182,7 @@
           padding: 12px 16px 12px 12px;
           height: 40px;
           background: #000000;
-          border: 0.5px solid rgba(0, 0, 0, 0.06);
+          border: 0.5pt solid rgba(0, 0, 0, 0.06);
           border-radius: 999px;
           cursor: pointer;
           transition: all 0.3s ease;
diff --git a/src/utils/genderUtils.ts b/src/utils/genderUtils.ts
index 61c7b77..7e0467f 100644
--- a/src/utils/genderUtils.ts
+++ b/src/utils/genderUtils.ts
@@ -12,14 +12,14 @@
  */
 export const convert_db_gender_to_display = (db_gender: string): string => {
   switch (db_gender) {
-    case '0':
-      return '男';
-    case '1':
-      return '女';
-    case '2':
-      return '保密';
+    case "0":
+      return "男";
+    case "1":
+      return "女";
+    case "2":
+      return "保密";
     default:
-      return '未知';
+      return "选择性别";
   }
 };
 
@@ -28,16 +28,18 @@ export const convert_db_gender_to_display = (db_gender: string): string => {
  * @param display_gender 页面显示文本 ('男' | '女')
  * @returns 数据库性别值 ('0' | '1')
  */
-export const convert_display_gender_to_db = (display_gender: string): string => {
+export const convert_display_gender_to_db = (
+  display_gender: string
+): string => {
   switch (display_gender) {
-    case '男':
-      return '0';
-    case '女':
-      return '1';
-    case '保密':
-      return '2';
+    case "男":
+      return "0";
+    case "女":
+      return "1";
+    case "保密":
+      return "2";
     default:
-      return '0'; // 默认返回男性
+      return "0"; // 默认返回男性
   }
 };
 
@@ -49,11 +51,11 @@ export const convert_display_gender_to_db = (display_gender: string): string =>
 export const convert_wechat_gender_to_db = (wechat_gender: number): string => {
   switch (wechat_gender) {
     case 1: // 微信：1 = 男
-      return '0'; // 数据库：'0' = 男
+      return "0"; // 数据库：'0' = 男
     case 2: // 微信：2 = 女
-      return '1'; // 数据库：'1' = 女
+      return "1"; // 数据库：'1' = 女
     default: // 微信：0 = 未知
-      return '0'; // 默认返回男性
+      return "0"; // 默认返回男性
   }
 };
 
@@ -64,9 +66,9 @@ export const convert_wechat_gender_to_db = (wechat_gender: number): string => {
  */
 export const convert_db_gender_to_wechat = (db_gender: string): number => {
   switch (db_gender) {
-    case '0':
+    case "0":
       return 1; // 微信：1 = 男
-    case '1':
+    case "1":
       return 2; // 微信：2 = 女
     default:
       return 1; // 默认返回男性