Obama says China has been free rider for 30 years and no one expects China do something to the world

In the case of Iraq, people are always looking at Obama's words and deeds, and China is currently the largest energy investor in Iraq,

Obama replied that China is indeed "free riders", "they take a ride for 30 years, and it has been no problem."

He said he sometimes joked, "We can be like China a little bit? Nobody expect them to do anything."

Obama said, which is why people are always looking at the United States, rather than China.