public Respbase <UePayCallDto> OctoberActivityDosUEPrepare(OctoberActivityDosUEPrepareReq req)
        {
            var facade = new ActivityFacade();

            if (facade.OctoberActivityDosUEPrepare(req))
            {
                return(new Respbase <UePayCallDto> {
                    Data = facade.UEPayCallDto, Message = facade.PromptInfo.Message, Result = facade.PromptInfo.Result
                });
            }
            return(new Respbase <UePayCallDto> {
                Result = facade.PromptInfo.Result, Message = facade.PromptInfo.Message, Data = null
            });
        }