China has a new person for trade with other countries.

The government said Li Chenggang is the new person.

Big countries put more taxes on things they sell to each other. China pays big taxes on things it sells to the U.S. Other countries do not pay taxes for a short time.

China's economy is big. It is growing. Maybe it will be smaller later.

China sold things to other countries. This helped China grow. China wants to grow about 5% this year too.

China put more tax on some things from the US.

Taxes will make China's money slow down a little. Sheng Laiyun said this.

China has ideas for the U.S.

China said: 'You cannot send some special things to other countries.' These special things are for phones and planes.

Before, Li worked for China at the World Trade Organization for about 4 years.

He worked for China in Geneva.

He worked at a government place.

Li studied law in China. Li studied economics in Germany.