diff --git a/backend/crmeb-front/src/main/resources/pdf/sign_contract_sxsy80.pdf b/backend/crmeb-front/src/main/resources/pdf/sign_contract_sxsy80.pdf
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diff --git a/com-xsj33-data-imgration.md b/com-xsj33-data-imgration.md
new file mode 100644
index 0000000..7f660a5
--- /dev/null
+++ b/com-xsj33-data-imgration.md
@@ -0,0 +1,55 @@
+
+# 公司名称：夏盛军商贸
+
+## mysql数据库配置信息
+
+host ip: 39.106.63.33
+datasource:
+    name: yangtangyoupin
+    username: yangtangyoupin
+    password: 5Fn8eWrbYFtAhCZw
+
+## 数据删除任务
+
+- 用户数据范围暨**用户id集**：wa_users表中的用户id集
+- 查询wa_withdraw表中用户id不在用户数据范围内的记录，并写一个删除这些数据的sql
+
+### 1) 查询核对 SQL
+
+```sql
+-- 统计孤立提现记录数
+SELECT COUNT(*) AS orphan_cnt
+FROM wa_withdraw w
+WHERE NOT EXISTS (
+  SELECT 1 FROM wa_users u WHERE u.id = w.user_id
+);
+
+-- 抽样查看前 100 条，核对是否确实需要清理
+SELECT w.*
+FROM wa_withdraw w
+WHERE NOT EXISTS (
+  SELECT 1 FROM wa_users u WHERE u.id = w.user_id
+)
+ORDER BY w.id
+LIMIT 100;
+```
+
+### 2) 删除 SQL
+
+```sql
+DELETE w FROM wa_withdraw w
+WHERE NOT EXISTS (
+  SELECT 1 FROM wa_users u WHERE u.id = w.user_id
+);
+```
+
+### 3) 操作备注
+
+- 建议在执行前对 wa_withdraw 做一次备份：`CREATE TABLE wa_withdraw_bak_20260423 AS SELECT * FROM wa_withdraw;`
+- 建议先跑 `COUNT(*)` 与 `LIMIT 100` 人工核对，再执行 `DELETE`
+- 全程放入事务中执行，确认无误后再 `COMMIT`
+
+
+## 相关文件
+
+
diff --git a/docs/com-sxsy80-data-imgration.md b/docs/com-sxsy80-data-imgration.md
new file mode 100644
index 0000000..e41cffe
--- /dev/null
+++ b/docs/com-sxsy80-data-imgration.md
@@ -0,0 +1,59 @@
+# 公司名称：太原树英商贸
+
+## mysql数据库配置信息
+
+host ip: 106.14.132.80
+datasource:
+    name: yangtangyoupin
+    username: yangtangyoupin
+    password: 5Fn8eWrbYFtAhCZw
+
+## 数据清理任务
+
+- **数据范围**：用户 id 集（`wa_users`）
+  `92566,92801,92839,93004,92637,92965,93093,93096,93116,92787,93121,93129,92884,93007,93020,93094,93099,93110,92638`
+
+- 保留wa_users表中id在用户id数据范围的 ，删除其余用户数据
+- 保留eb_user表中uid在用户id数据范围的 ，删除其余用户数据
+
+- wa_order
+清空wa_order表中数据
+
+- wa_merchandise
+只保留“created_at >= 2026-04-24”并且seller_id或buyer_id在用户id数据范围的寄售商品，删除其余数据
+（当前库表字段为 `user_id` 表示卖家，实现时按 `user_id` 与日期条件过滤。）
+
+- wa_selfbonus_log
+只保留 `user_id` 在用户id数据范围内的记录，删除其余数据
+
+- wa_sharebonus_log
+只保留 `user_id` 在用户id数据范围内的记录，删除其余数据
+
+- wa_coupon_log
+只保留 `user_id` 在用户id数据范围内的记录，删除其余数据
+
+- wa_withdraw
+清空wa_withdraw表中数据
+
+- eb_store_order
+清空eb_store_order表中数据
+
+- eb_user_integral_record
+只保留用户在名单内的记录；表字段为 `uid`（与 `wa_users.id` / `eb_user.uid` 对应），实现按 `uid` 过滤。
+
+## 执行脚本
+
+- SQL：`docs/sql/com-sxsy80-data-cleanup.sql`
+- 本机 Homebrew `mysql` 9 客户端不支持 `mysql_native_password`，可用 `pip install pymysql` 后执行：
+
+```bash
+export YTYP_DB_PASSWORD='（见上文 datasource.password）'
+python3 docs/sql/run_com_sxsy80_cleanup.py
+```
+
+- 已于 **2026-04-26** 对远程库执行并成功 `COMMIT`（`wa_merchandise` 删除 2114 行，`wa_selfbonus_log` 1592，`wa_sharebonus_log` 1399，`wa_coupon_log` 171，`eb_user_integral_record` 1613，`eb_user` 80，`wa_users` 80；`wa_order` / `wa_withdraw` / `eb_store_order` 已 `TRUNCATE`）。
+
+## 相关文件
+
+- 源数据dump文件： 'integral-shop/db/ccd-yangtangyoupin_2026-04-26_10-25-01_mysql_data.sql'
+
diff --git a/docs/com-sxsy80.md b/docs/com-sxsy80.md
new file mode 100644
index 0000000..88ae862
--- /dev/null
+++ b/docs/com-sxsy80.md
@@ -0,0 +1,50 @@
+## 公司名称： 太原树英商贸, host ip: 106.14.132.80
+
+---
+
+### backend/crmeb-front模块变更
+
+- 1. profile: sxsy80  
+- 2. profile file: application-sxsy80.yml, mysql和redis主机ip修改
+- 3. **PDF合同模板文件路径**：pdf/sign_contract_sxsy80.pdf
+- 4. 用户PDF合同url地址前缀/落库域名：https://sxsy.cichude.com/
+- 5. imagePath: /www/wwwroot/sxsy.cichude.com/
+
+### uniapp前端配置变更
+
+- 1. 积分商城domain：https://sxsy-jf.cichude.com
+- 2. 抢购页面跳转地址：https://sxsy.cichude.com
+- 3. **PDF合同预览文件路径**： /static/sign_contract_sxsy80.pdf
+
+
+---
+
+### backend/crmeb-admin模块变更
+
+- 1. profile: sxsy80  
+- 2. profile file: application-sxsy80.yml, mysql和redis主机ip修改，sync: source-id: shop_14， target-mer-id: 14
+
+### 积分商城后台backend-adminend配置变更
+
+- 1. backend-adminend/.env.development文件中VUE_APP_BASE_API改为https://sxsy-jf.cichude.com
+- 2. backend-adminend/.env.production文件中VUE_APP_BASE_API改为https://sxsy-jf.cichude.com
+
+---
+
+
+### **修改任务**
+
+- 新建分支sxsy80，合并czcf82分支的最新代码到该分支，并根据上述信息修改相关需要变更项，使符合该新公司项目环境
+
+
+## 相关文件
+
+、、、启动积分商城api服务
+cd /www/wwwroot/javaapi
+nohup java -Xms128m -Xmx256m -jar miao-front-2.2.jar > front.log & tail -f front.log
+、、、
+
+、、、启动积分商城后台api服务
+cd /www/wwwroot/javaapi
+nohup java -Xms128m -Xmx256m -jar miao-admin-2.2.jar > admin.log & tail -f admin.log
+、、、
\ No newline at end of file
diff --git a/docs/sign_contract_sxsy80.docx b/docs/sign_contract_sxsy80.docx
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diff --git a/docs/sign_contract_sxsy80.pdf b/docs/sign_contract_sxsy80.pdf
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diff --git a/docs/sql/com-sxsy80-data-cleanup.sql b/docs/sql/com-sxsy80-data-cleanup.sql
new file mode 100644
index 0000000..b0b216c
--- /dev/null
+++ b/docs/sql/com-sxsy80-data-cleanup.sql
@@ -0,0 +1,47 @@
+-- 太原树英商贸 / yangtangyoupin 数据清理
+-- 依据: docs/com-sxsy80-data-imgration.md
+-- 执行前请备份数据库。建议在事务中先 SELECT 核对影响行数后再 COMMIT。
+
+SET NAMES utf8mb4;
+
+START TRANSACTION;
+
+SET FOREIGN_KEY_CHECKS = 0;
+
+-- 订单类：整表清空
+TRUNCATE TABLE `wa_order`;
+TRUNCATE TABLE `wa_withdraw`;
+TRUNCATE TABLE `eb_store_order`;
+
+-- 寄售商品：仅保留 created_at >= 2026-04-24 且卖家 user_id 在保留名单内
+DELETE FROM `wa_merchandise`
+WHERE NOT (
+  `created_at` >= '2026-04-24 00:00:00'
+  AND `user_id` IN (92566,92801,92839,93004,92637,92965,93093,93096,93116,92787,93121,93129,92884,93007,93020,93094,93099,93110,92638)
+);
+
+-- 日志类：仅保留名单内 user_id
+DELETE FROM `wa_selfbonus_log`
+WHERE `user_id` NOT IN (92566,92801,92839,93004,92637,92965,93093,93096,93116,92787,93121,93129,92884,93007,93020,93094,93099,93110,92638);
+
+DELETE FROM `wa_sharebonus_log`
+WHERE `user_id` NOT IN (92566,92801,92839,93004,92637,92965,93093,93096,93116,92787,93121,93129,92884,93007,93020,93094,93099,93110,92638);
+
+DELETE FROM `wa_coupon_log`
+WHERE `user_id` NOT IN (92566,92801,92839,93004,92637,92965,93093,93096,93116,92787,93121,93129,92884,93007,93020,93094,93099,93110,92638);
+
+-- 积分记录表实际字段为 uid（非 user_id）
+DELETE FROM `eb_user_integral_record`
+WHERE `uid` NOT IN (92566,92801,92839,93004,92637,92965,93093,93096,93116,92787,93121,93129,92884,93007,93020,93094,93099,93110,92638);
+
+-- 商城用户：保留 uid 在名单内
+DELETE FROM `eb_user`
+WHERE `uid` NOT IN (92566,92801,92839,93004,92637,92965,93093,93096,93116,92787,93121,93129,92884,93007,93020,93094,93099,93110,92638);
+
+-- WA 用户：保留 id 在名单内
+DELETE FROM `wa_users`
+WHERE `id` NOT IN (92566,92801,92839,93004,92637,92965,93093,93096,93116,92787,93121,93129,92884,93007,93020,93094,93099,93110,92638);
+
+SET FOREIGN_KEY_CHECKS = 1;
+
+COMMIT;
diff --git a/docs/sql/run_com_sxsy80_cleanup.py b/docs/sql/run_com_sxsy80_cleanup.py
new file mode 100644
index 0000000..5c80d91
--- /dev/null
+++ b/docs/sql/run_com_sxsy80_cleanup.py
@@ -0,0 +1,88 @@
+#!/usr/bin/env python3
+"""执行 com-sxsy80-data-cleanup.sql。
+
+需安装: pip install pymysql
+连接信息见 docs/com-sxsy80-data-imgration.md，通过环境变量传入，避免把密码写进仓库：
+
+  export YTYP_DB_HOST=106.14.132.80
+  export YTYP_DB_USER=yangtangyoupin
+  export YTYP_DB_PASSWORD='...'
+  export YTYP_DB_NAME=yangtangyoupin
+  python3 docs/sql/run_com_sxsy80_cleanup.py
+"""
+from __future__ import annotations
+
+import os
+import pathlib
+import sys
+
+import pymysql
+
+ROOT = pathlib.Path(__file__).resolve().parents[2]
+SQL_FILE = ROOT / "docs" / "sql" / "com-sxsy80-data-cleanup.sql"
+
+
+def load_statements(path: pathlib.Path) -> list[str]:
+    text = path.read_text(encoding="utf-8")
+    stmts: list[str] = []
+    buf: list[str] = []
+    for line in text.splitlines():
+        s = line.strip()
+        if s.startswith("--") or not line.strip():
+            continue
+        buf.append(line)
+        if ";" in line:
+            chunk = "\n".join(buf).strip()
+            if chunk:
+                stmts.append(chunk)
+            buf = []
+    if buf:
+        chunk = "\n".join(buf).strip()
+        if chunk:
+            stmts.append(chunk)
+    return stmts
+
+
+def main() -> int:
+    host = os.environ.get("YTYP_DB_HOST", "106.14.132.80")
+    user = os.environ.get("YTYP_DB_USER", "yangtangyoupin")
+    password = os.environ.get("YTYP_DB_PASSWORD")
+    database = os.environ.get("YTYP_DB_NAME", "yangtangyoupin")
+    if not password:
+        print("请设置环境变量 YTYP_DB_PASSWORD（见脚本头部说明）", file=sys.stderr)
+        return 1
+
+    if not SQL_FILE.is_file():
+        print("missing", SQL_FILE, file=sys.stderr)
+        return 1
+    statements = load_statements(SQL_FILE)
+    conn = pymysql.connect(
+        host=host,
+        user=user,
+        password=password,
+        database=database,
+        charset="utf8mb4",
+        autocommit=False,
+    )
+    try:
+        with conn.cursor() as cur:
+            for i, sql in enumerate(statements, 1):
+                cur.execute(sql)
+                head = sql.split()[0].upper()
+                if head == "DELETE" and cur.rowcount >= 0:
+                    print(f"[{i}] DELETE … rowcount={cur.rowcount}")
+                else:
+                    print(f"[{i}] ok")
+        conn.commit()
+        print("COMMIT ok")
+    except Exception as e:
+        conn.rollback()
+        print("ROLLBACK:", e, file=sys.stderr)
+        raise
+    finally:
+        conn.close()
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())
diff --git a/single_uniapp22miao/static/sign_contract_sxsy80.pdf b/single_uniapp22miao/static/sign_contract_sxsy80.pdf
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