I will finish the deployment in this week. Since the printer need some special support , the time is little longer than I planed. Due to the MDR of the system need to negotiate with your company, the formal account of the system still not finish the preparation, and this procedure may also need some time. After we finish the MDR negotiation, the account need to be approved by the Headquater of Unionpay. So all the time needed before formal production test of the System still need 1-2 weeks, I will push the process as much as I can.