From d2f7d8d507f48b906025bff92406cdee7560aeef Mon Sep 17 00:00:00 2001
From: ltx <1006158920@qq.com>
Date: Wed, 15 Apr 2026 13:23:23 +0800
Subject: [PATCH] =?UTF-8?q?update:=E6=AF=8F=E4=B8=AA=E9=A1=B9=E7=9B=AE?=
 =?UTF-8?q?=E9=99=90=E6=8A=A5=E4=B8=80=E4=B8=AA?=
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---
 pages/apply/apply.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pages/apply/apply.js b/pages/apply/apply.js
index 2acce61..0caeaf2 100644
--- a/pages/apply/apply.js
+++ b/pages/apply/apply.js
@@ -467,12 +467,13 @@ Page({
       }
     }
 
+    // 同一项目只能选一个组别：点选时取消该项目下其他组别；再次点击已选项则取消
     const nextProjectGroups = this.data.projectGroups.map((p) => {
       if (p.projectId !== projectId) return p;
       return {
         ...p,
         groups: p.groups.map((g) => {
-          if (g.groupId !== groupId) return g;
+          if (g.groupId !== groupId) return { ...g, selected: false };
           return { ...g, selected: !g.selected };
         })
       };