diff --git "a/air_case/cmdc_trade/\345\272\223\345\255\230\344\277\241\346\201\257\344\277\256\346\224\271\345\212\237\350\203\275\351\252\214\350\257\201.air/\345\272\223\345\255\230\344\277\241\346\201\257\344\277\256\346\224\271\345\212\237\350\203\275\351\252\214\350\257\201.py" "b/air_case/cmdc_trade/\345\272\223\345\255\230\344\277\241\346\201\257\344\277\256\346\224\271\345\212\237\350\203\275\351\252\214\350\257\201.air/\345\272\223\345\255\230\344\277\241\346\201\257\344\277\256\346\224\271\345\212\237\350\203\275\351\252\214\350\257\201.py"
new file mode 100644
index 0000000000000000000000000000000000000000..b8418b71d04d0c0f70d3d4dafef0fa70aca5e15e
--- /dev/null
+++ "b/air_case/cmdc_trade/\345\272\223\345\255\230\344\277\241\346\201\257\344\277\256\346\224\271\345\212\237\350\203\275\351\252\214\350\257\201.air/\345\272\223\345\255\230\344\277\241\346\201\257\344\277\256\346\224\271\345\212\237\350\203\275\351\252\214\350\257\201.py"
@@ -0,0 +1,78 @@
+# -*- encoding=utf8 -*-
+__author__ = "liguangyu"
+
+"""
+case_tag:cmdc_api,cmdc库存信息修改功能验证,2294,2294-41,sit,be
+主数据平台:多采商城库存信息修改接口
+"""
+
+from common.common_func import commonFuc
+from air_case.cmdc_login.多采商城登录.多采商城登录 import CmdcMaiiLogin
+from common.db.db import mySql
+import random
+import requests
+import json
+
+module = "cmdc_trade"
+
+# 第一步获取登录多采商城所需账号密码
+username = commonFuc().get_business_data(module, "username_be")
+password = commonFuc().get_business_data(module, "password_be")
+# 获取登录后Cmdc_access_token
+cmdc_access_token = CmdcMaiiLogin(username, password).get_token()
+headers = commonFuc().get_business_data(module, "json_headers1", cmdc_access_token)
+
+# 第二步获取库存上报列表
+url = commonFuc().get_api_url() + commonFuc().get_business_data(module, "url38")
+request_body = commonFuc().get_business_data(module, "payload38")
+# 发送请求
+result = requests.post(url, json=request_body, headers=headers)
+result = json.loads(result.content)
+
+# 生成随机数
+stock_random = random.randint(0, len(result["data"]["list"]) - 1)
+# 获取库存上报信息
+source = result["data"]["list"][stock_random]["source"]
+statistic_inv_report_id = result["data"]["list"][stock_random]["statisticInvReportId"]
+inventory_cost_amount = random.randint(100, 10000)
+
+# 第三步进行库存信息修改
+url = commonFuc().get_api_url() + commonFuc().get_business_data(module, "url40")
+request_body = commonFuc().get_business_data(module, "payload40", statistic_inv_report_id, inventory_cost_amount,
+                                             source)
+# print(request_body)
+"""
+
+ 场景: 库存信息修改功能验证
+ 用例名称：库存信息修改功能验证
+ 输出：{"inventoryCostAmount":"%s"}
+"""
+
+# 发送请求
+result = requests.post(url, json=request_body, headers=headers)
+# 获取接口响应时间
+api_time = float(result.elapsed.total_seconds())
+
+result = json.loads(result.content)
+
+# 数据库操作
+mysql_handle = mySql()
+# 获取conf.ini文件中配置的数据库信息
+host, port, user, pwd = mysql_handle.getConf(db="cmdc_db_be")
+
+# 查询数据库中站点对应的站点资料变更记录数量
+sql = "SELECT t.inventoryCostAmount FROM `cmdc-cms`.cms_statistic_invreport t WHERE statisticInvReportId = {}".format(
+    statistic_inv_report_id)
+amount = mysql_handle.selectSql(host, port, user, pwd, "cmdc-cms", sql)[0][0]
+
+# 断言结果
+result = {"inventoryCostAmount": int(amount)}
+
+# 将接口响应时间添加至result
+result["api_time"] = api_time
+
+# 获取预期结果
+check_dict = commonFuc().get_business_data(module, "checkDict40", inventory_cost_amount)
+# print(check_dict)
+# 断言实际结果中是否包含预期结果的内容
+commonFuc().check_result(check_dict, result)
diff --git a/data/cmdc_trade/data b/data/cmdc_trade/data
index 77156c07a4290c768c4982a1b5fda85f951277a8..639fff81c535a05b3c20b1105ea6c7603addf925 100644
--- a/data/cmdc_trade/data
+++ b/data/cmdc_trade/data
@@ -267,7 +267,10 @@ checkDict38: {"success":true,"code":"200","message":"OK"}
 "payload39": {"hospInfo":"","source":"%s","statisticYear":"%s","statisticMonth":"%s","invoiceCode":"","pageStart":1,"pageSize":10}
 checkDict39: {"source":"%s"}
 
-
+#测试场景四十：库存信息修改功能验证
+"url40": "/cms/public/ls/editStockReport"
+"payload40": {"statisticInvReportId":"%s","inventoryCostAmount":"%s","source":"%s"}
+checkDict40: {"inventoryCostAmount":"%s"}