Strict control. Wuxi Airport is an important airport in China and one of the major airports in Jiangsu Province. As an international airport, Wuxi Airport is required to be inspected by the customs, but it is very strict after layers of inspections, one by one. Generally speaking, if the articles you carry meet the requirements of China Customs, do not exceed the prescribed limit, and have no contraband, you won't encounter too many problems. However, if the articles carried exceed the prescribed limit or are contraband, they may be detained or punished by the customs.