C# 将字符串写入文件并打开该文件

// 1 写入文件System.IO.File.WriteAllText(@"C:/Users/jclu/Desktop/test1.txt", string, Encoding.UTF8); // string为需要写入的字符串Console.WriteLine("执行成功!按任意键继续..."); Console.ReadKey();// 2 打开文件System.Diagnostics.Process.Start(@"C:/Users/jclu/Desktop/test1.txt");