新增编辑资料入口，优化用户个人信息管理体验。更新 app.json 文件以包含新页面路径，确保导航功能正常。调整样式以提升界面友好性。

miniprogram/pages/profile-edit/profile-edit.js

@@ -0,0 +1,184 @@
+/**
+ * Soul创业派对 - 编辑资料页
+ * 图二样式，行业/业务体量拆成两个独立输入框
+ */
+
+const app = getApp()
+
+const MBTI_LIST = ['INTJ', 'INTP', 'ENTJ', 'ENTP', 'INFJ', 'INFP', 'ENFJ', 'ENFP', 'ISTJ', 'ISFJ', 'ESTJ', 'ESFJ', 'ISTP', 'ISFP', 'ESTP', 'ESFP']
+
+Page({
+  data: {
+    statusBarHeight: 44,
+    avatar: '',
+    nickname: '',
+    mbtiList: MBTI_LIST,
+    mbtiIndex: 0,
+    mbti: '',
+    region: '',
+    industry: '',
+    businessVolume: '',
+    position: '',
+    mostProfitableMonth: '',
+    howCanHelp: ''
+  },
+
+  onLoad() {
+    this.setData({
+      statusBarHeight: app.globalData.statusBarHeight || 44
+    })
+    this.loadProfile()
+  },
+
+  loadProfile() {
+    const userInfo = app.globalData.userInfo || wx.getStorageSync('userInfo') || {}
+    const ext = wx.getStorageSync('userProfileExt') || {}
+    const mbti = ext.mbti || ''
+    const mbtiIndex = MBTI_LIST.indexOf(mbti)
+    this.setData({
+      avatar: userInfo.avatar || '',
+      nickname: userInfo.nickname || '',
+      mbti: mbti,
+      mbtiIndex: mbtiIndex >= 0 ? mbtiIndex : 0,
+      region: ext.region || '',
+      industry: ext.industry || '',
+      businessVolume: ext.businessVolume || '',
+      position: ext.position || '',
+      mostProfitableMonth: ext.mostProfitableMonth || '',
+      howCanHelp: ext.howCanHelp || ''
+    })
+  },
+
+  goBack() {
+    wx.navigateBack()
+  },
+
+  onNicknameInput(e) {
+    this.setData({ nickname: e.detail.value })
+  },
+
+  onMbtiChange(e) {
+    const i = parseInt(e.detail.value, 10)
+    this.setData({
+      mbtiIndex: i,
+      mbti: MBTI_LIST[i] || ''
+    })
+  },
+
+  onRegionInput(e) {
+    this.setData({ region: e.detail.value })
+  },
+
+  onIndustryInput(e) {
+    this.setData({ industry: e.detail.value })
+  },
+
+  onBusinessVolumeInput(e) {
+    this.setData({ businessVolume: e.detail.value })
+  },
+
+  onPositionInput(e) {
+    this.setData({ position: e.detail.value })
+  },
+
+  onMostProfitableMonthInput(e) {
+    this.setData({ mostProfitableMonth: e.detail.value })
+  },
+
+  onHowCanHelpInput(e) {
+    this.setData({ howCanHelp: e.detail.value })
+  },
+
+  async onChooseAvatar(e) {
+    const tempAvatarUrl = e.detail.avatarUrl
+    if (!tempAvatarUrl) return
+
+    wx.showLoading({ title: '上传中...', mask: true })
+
+    try {
+      const uploadRes = await new Promise((resolve, reject) => {
+        wx.uploadFile({
+          url: app.globalData.baseUrl + '/api/miniprogram/upload',
+          filePath: tempAvatarUrl,
+          name: 'file',
+          formData: { folder: 'avatars' },
+          success: (res) => {
+            try {
+              const data = JSON.parse(res.data)
+              if (data.success) resolve(data)
+              else reject(new Error(data.error || '上传失败'))
+            } catch (err) {
+              reject(new Error('解析响应失败'))
+            }
+          },
+          fail: (err) => reject(err)
+        })
+      })
+
+      const avatarUrl = app.globalData.baseUrl + uploadRes.data.url
+      this.setData({ avatar: avatarUrl })
+
+      const userInfo = app.globalData.userInfo
+      if (userInfo && userInfo.id) {
+        await app.request({
+          url: '/api/miniprogram/user/update',
+          method: 'POST',
+          data: { userId: userInfo.id, avatar: avatarUrl }
+        })
+        userInfo.avatar = avatarUrl
+        app.globalData.userInfo = userInfo
+        wx.setStorageSync('userInfo', userInfo)
+      }
+
+      wx.hideLoading()
+      wx.showToast({ title: '头像已更新', icon: 'success' })
+    } catch (e) {
+      wx.hideLoading()
+      wx.showToast({ title: e.message || '上传失败', icon: 'none' })
+    }
+  },
+
+  async saveProfile() {
+    const { nickname, mbti, region, industry, businessVolume, position, mostProfitableMonth, howCanHelp } = this.data
+    const userInfo = app.globalData.userInfo
+
+    wx.showLoading({ title: '保存中...', mask: true })
+
+    try {
+      if (userInfo && userInfo.id) {
+        const payload = { userId: userInfo.id }
+        if (nickname !== undefined && nickname !== userInfo.nickname) payload.nickname = nickname.trim()
+        if (Object.keys(payload).length > 1) {
+          await app.request({
+            url: '/api/miniprogram/user/update',
+            method: 'POST',
+            data: payload
+          })
+          if (payload.nickname !== undefined) {
+            userInfo.nickname = payload.nickname
+            app.globalData.userInfo = userInfo
+            wx.setStorageSync('userInfo', userInfo)
+          }
+        }
+      }
+
+      const ext = {
+        mbti: (mbti || '').trim(),
+        region: (region || '').trim(),
+        industry: (industry || '').trim(),
+        businessVolume: (businessVolume || '').trim(),
+        position: (position || '').trim(),
+        mostProfitableMonth: (mostProfitableMonth || '').trim(),
+        howCanHelp: (howCanHelp || '').trim()
+      }
+      wx.setStorageSync('userProfileExt', ext)
+
+      wx.hideLoading()
+      wx.showToast({ title: '保存成功', icon: 'success' })
+      setTimeout(() => wx.navigateBack(), 500)
+    } catch (e) {
+      wx.hideLoading()
+      wx.showToast({ title: e.message || '保存失败', icon: 'none' })
+    }
+  }
+})