global using System;
global using System.Linq;
global using System.Collections.Generic;
global using System.IO;
global using System.Text;
global using System.Text.RegularExpressions;
global using System.Threading.Tasks;
global using System.Security.Cryptography;
global using CrazyStudio.Core.Common;
global using System.Net;
global using System.Net.Http;
global using System.Net.Http.Headers;