Thank you very much for the positive response. And best wishes to your upcoming Christmas holiday!Regarding your email, the response is as follow:1. Regarding the replacement of granite tiles, we have been actively responding to your requests and trying our best to find matching materials. We reported to you in the email dated December 7. Once again we clarify that the material belongs to natural stone, which is from the origin of the raw material provided in the early stage. It still cannot match the color and pattern on Site. We have searched a large number of stone markets for one month, but no stone of the same color and pattern has been found. Meanwhile, we have gone to the stone ordering manufacturer again. The manufacturer expressed that the same or similar materials are unavailable. It is not that our company did not respond, really hope you can understand.2. As it is near end of the year, our subcontractors have begun to urge the payment. Due to financial pressure and in purpose of solving the problems as soon as possible, and in order to express our sincerity, we agree to 1.5 times of the said deduction, but kindly hope you can agree to fulfill the fifth payment on or before December 14 (before your holiday). Thank you very much!3. Regarding fire fighting acceptance, we will guide the inspection unit to check and test on December 10th. We will follow up the inspection results timely and report to your. We also hope that you would cooperate to promote fire fighting acceptance.4. For the other three items mentioned in the email (Window foils in the bathroom, Window foils facade to cover the view behind the suspended ceiling, Correct foil of the reception desk), we hereby promise that after receiving the fifth payment, the above-mentioned items will be done for free.