fix

AutoTurnOver.Services/AmazonDataSynchroService.cs

@@ -326,7 +326,7 @@ namespace AutoTurnOver.Services
             var ana_task = MyMySqlConnection._connection.QueryFirstOrDefault<dc_base_amazon_fee_report_log>(" select * from dc_base_amazon_fee_report_log where ana_status=0 order by id desc  limit 1 ");
             if (ana_task == null)
             {
-                return null;l
+                return ;
             }
             try
             {

FikaAmazonAPI/FikaAmazonAPI.csproj

@@ -19,7 +19,7 @@
 	<NeutralLanguage>en-US</NeutralLanguage>
 	<Description>.Net C# library for the new Amazon Selling Partner API</Description>
 	<RepositoryType>git</RepositoryType>
-	<TargetFramework>netcoreapp2.1</TargetFramework>
+	<TargetFramework>netstandard2.0</TargetFramework>
 	<UserSecretsId>2ff602c6-a213-4df0-88f2-cf1a1df95fbc</UserSecretsId>
     
   </PropertyGroup>