Set sail for the square dance

The departure of the ship from port does not mean that the manifest has been written off, but the customs declaration can be modified after the manifest has been written off. However, the customs broker needs to deduct 5 points, which may be because the customs broker is unwilling to modify it! As for the customs, they don't agree to the amendment, because the order-taking officials didn't find out that your proposed amendment would increase the assessment of the customs' error rate in examining documents, and of course they don't agree. But they still have to accept your application, but it is hard to say what will happen in the future! Choose carefully! As for whether it will affect the tax refund, I'm not familiar with it. I hope everyone can enlighten me!