From e38142713836e21516032ce4ab8bc1479798344d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=94=B2=E8=BE=B0=E7=94=9F=E4=BA=A7?= <jiachenlong@local>
Date: Tue, 14 Apr 2026 16:34:39 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E8=A1=8C=E6=83=85=E7=BC=96=E5=8F=B7?=
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---
 backend/app/routers/information.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/app/routers/information.py b/backend/app/routers/information.py
index f6a8554..5aa7503 100644
--- a/backend/app/routers/information.py
+++ b/backend/app/routers/information.py
@@ -464,7 +464,7 @@ def create_information(
         ).count()
         # 编号 = 日期 + 5位自然数（如 DJ2026041100001）
         seq = count_today + 1
-        deal_no = f"DJ{today[2:]}{seq:04d}"
+        deal_no = f"{today[2:]}{seq:04d}"
     
     info = Information(
         user_id=current_user.f99_90_id,