public object Run(object fun = null, object param = null, object paramB = null, object paramC = null) { // 卸载自身脚本 Engines.CleanCs("./test.cs"); Sdk.Log.Clear(); var pm = " 大家好3"; if (param != null) { pm += param.ToString(); } // var m = new Model() { A = 1, B = "你好" }; // var ret = Data.ToRet("", m.ToJson()); return(Sdk.Text.Left(pm, "3") + "12354" + Engines.Tag); }