public dynamic GetFunctionTreeV2(string part)
        {
            var bn  = new FUNCTIONINFO_BN();
            var rst = bn.GetFunctionTree2(part);

            return(JsonConvert.DeserializeObject <dynamic>(rst));
        }
        public string GetFunctionTree2(string part)
        {
            FUNCTIONINFO_BN fun = new FUNCTIONINFO_BN();

            return(fun.GetFunctionTree2(part));
        }