First of all, we definitely send the goods by air according to our confirmation and pay the air freight. We also provide the air freight delivery track, which customers can also check at the local airport. Secondly, the delay caused by the local customs inspection is beyond our control. We have been actively following up with the transportation company to ask them to communicate with the local customs and assist in the customs clearance of the goods. Because the local customs inspected the goods, we also paid additional fees to the local customs. And we follow up on the progress of customs clearance every day. At the same time, we also inform customers of the progress every two or three days.