Hello Mr. Albert, I have apologized multiple times for not being able to reply to your letters in a timely manner. I have also explained to you that due to special reasons, we were unable to mail the wooden board for you. I hope we can communicate with each other with mutual respect. You also mentioned that it arrived in September 2021 and only proposed the lack of a wooden board in April 2022. It was five months after you received KITS that you mentioned the lack of wooden boards. Under normal circumstances, no KITS manufacturer will provide free shipping of wooden boards. But we did not refuse you. As is well known, China has just lifted control. I don't want to discuss political issues. I saw your feedback to send you the wooden board. You are not satisfied with this. We can only express regret.