This is determined by the leaders of the tax bureau themselves, and there is no real basis. If there is a basis, I guess so. In the past, wasn't there a 7% input deduction for the transportation industry? When you add 3% of the business tax rate, it is 10%. This is the previous tax rate, which was piloted in Shanghai this year, and they think that the economy should develop, so it is one percentage point higher than before, that is, 1 1%. If you look at the original 5% in the warehousing industry, he didn't use the deduction of 7% in the transportation industry, so he still used 5%, and then added the 1% I just mentioned, so it was 6%. I guess this is a shot in the dark, and I think it's a joke.