From f5d693ac66f032c322e52b09e3f9776dcdb2a64d Mon Sep 17 00:00:00 2001
From: niannian zheng <niannian.zheng@zurich.com.cn>
Date: Thu, 12 Mar 2026 14:45:04 +0800
Subject: [PATCH] fix

---
 .../Properties/launchSettings.json            | 19 +------------------
 .../Services/MarketDataService.cs             |  2 +-
 2 files changed, 2 insertions(+), 19 deletions(-)

diff --git a/AssetManager.API/Properties/launchSettings.json b/AssetManager.API/Properties/launchSettings.json
index 80c0656..f4a15a2 100644
--- a/AssetManager.API/Properties/launchSettings.json
+++ b/AssetManager.API/Properties/launchSettings.json
@@ -1,37 +1,21 @@
 {
-  "$schema": "http://json.schemastore.org/launchsettings.json",
-  "iisSettings": {
-    "windowsAuthentication": false,
-    "anonymousAuthentication": true,
-    "iisExpress": {
-      "applicationUrl": "http://localhost:31733",
-      "sslPort": 44342
-    }
-  },
   "profiles": {
     "http": {
       "commandName": "Project",
-      "dotnetRunMessages": true,
       "launchBrowser": true,
       "launchUrl": "swagger",
-      "applicationUrl": "http://localhost:5050",
       "environmentVariables": {
         "ASPNETCORE_ENVIRONMENT": "Development"
-      }
       },
       "dotnetRunMessages": true,
       "applicationUrl": "http://localhost:5050"
     },
     "https": {
       "commandName": "Project",
-      "dotnetRunMessages": true,
       "launchBrowser": true,
       "launchUrl": "swagger",
-      "applicationUrl": "https://localhost:7040;http://localhost:5050",
       "environmentVariables": {
-        "ASPNETCORE_ENVIRONMENT": "Development"
-      }
-        "ASPNETCORE_ENVIRONMENT": "Development",
+        "ASPNETCORE_ENVIRONMENT": "Production",
         "ConnectionStrings__Default": "server=43.167.226.216;Database=assetmanager;Uid=AssetManager;Pwd=2XpcnYGTpB5BhJyG;CharSet=utf8mb4;",
         "Jwt__SecretKey": "your-strong-secret-key-here-change-in-production",
         "Jwt__Issuer": "AssetManager",
@@ -62,5 +46,4 @@
       "sslPort": 44342
     }
   }
-}
 }
\ No newline at end of file
diff --git a/AssetManager.Infrastructure/Services/MarketDataService.cs b/AssetManager.Infrastructure/Services/MarketDataService.cs
index b440fa4..3e8dba9 100644
--- a/AssetManager.Infrastructure/Services/MarketDataService.cs
+++ b/AssetManager.Infrastructure/Services/MarketDataService.cs
@@ -349,7 +349,7 @@ public class MarketDataService : IMarketDataService
             Symbol = symbol.ToUpper(),
             AssetType = assetType.ToUpper(),
             Price = Math.Round(response.Price, 8),
-            PreviousClose = response.PreviousClose > 0 ? Math.Round(response.PreviousClose.Value, 8) : null,
+            PreviousClose = response.PreviousClose > 0 ? Math.Round(response.PreviousClose, 8) : null,
             Source = source,
             FetchedAt = DateTime.Now,
             ExpiredAt = GetCacheExpirationTime(assetType)