diff --git a/src/views/lb-business/purchase-apply/index.vue b/src/views/lb-business/purchase-apply/index.vue
index 0e8be4a..85872fb 100644
--- a/src/views/lb-business/purchase-apply/index.vue
+++ b/src/views/lb-business/purchase-apply/index.vue
@@ -171,6 +171,11 @@
               />
             </el-form-item>
           </el-col>
+          <el-col :span="12">
+            <el-form-item label="双收益团队长">
+              <el-input v-model="form.teamBigLeader" placeholder="请输入双收益团队长" />
+            </el-form-item>
+          </el-col>
         </el-row>
       </el-form>
       <div slot="footer" class="dialog-footer">
@@ -245,6 +250,7 @@ export default {
         colleagueName: '',
         colleaguePhone: '',
         teamLeader: '',
+        teamBigLeader: '',
         applyDate: ''
       },
       formRules: {
@@ -378,6 +384,7 @@ export default {
         'colleagueName',
         'colleaguePhone',
         'teamLeader',
+        'teamBigLeader',
         'applyDate'
       ]
       keys.forEach((k) => {
@@ -468,6 +475,7 @@ export default {
         colleagueName: row.colleagueName || '',
         colleaguePhone: row.colleaguePhone || '',
         teamLeader: row.teamLeader || '',
+        teamBigLeader: row.teamBigLeader || '',
         applyDate: row.applyDate || ''
       }
       this.dialogVisible = true
@@ -490,6 +498,11 @@ export default {
     handleSubmit() {
       this.$refs.dataForm.validate((valid) => {
         if (!valid) return
+        const tenantId = this.getTenantIdFromBusinessHeaders()
+        if (!tenantId) {
+          this.$message.error('未获取到租户ID，请先登录或配置业务请求头中的租户后再保存')
+          return
+        }
         const payload = this.buildPayload()
         this.submitLoading = true
         const req = this.isEdit ? updateLbPurchaseApply(payload) : addLbPurchaseApply(payload)
@@ -503,7 +516,9 @@ export default {
       })
     },
     buildPayload() {
+      const tenantId = this.getTenantIdFromBusinessHeaders()
       const payload = {
+        tenantId: tenantId || undefined,
         applyUser: this.form.applyUser,
         applyPhone: this.form.applyPhone,
         tryDate: this.form.tryDate || undefined,
@@ -514,6 +529,7 @@ export default {
         colleagueName: this.form.colleagueName || undefined,
         colleaguePhone: this.form.colleaguePhone || undefined,
         teamLeader: this.form.teamLeader || undefined,
+        teamBigLeader: this.form.teamBigLeader || undefined,
         applyDate: this.form.applyDate || undefined
       }
       if (payload.age !== undefined && Number.isNaN(payload.age)) delete payload.age
@@ -539,6 +555,7 @@ export default {
         colleagueName: '',
         colleaguePhone: '',
         teamLeader: '',
+        teamBigLeader: '',
         applyDate: ''
       }
     },