goods/appsettings.json

{
    "Logging": {
        "LogLevel": {
            "Default": "Information",
            "Microsoft.AspNetCore": "Warning"
        }
    },
    "AllowedHosts": "*",
    "ConnectionStrings": {
        "DefaultConnection": "Server=192.168.0.100;Database=goods;User ID=sa;Password=@@20120726KKh;Encrypt=False;"
    }
}