A statement released by the American foreign ministry on 6 May 2015 asked that Pu be released, saying that this was in accordance "with China's international human rights commitments." Chinese foreign ministry spokeswoman Hua Chunying responded the next day, saying that "I think lots of people have the same feeling with me, that some people in the United States have hearts that are too big and hands that are too long. Washington should address human rights problems at home and stop trying to be the world's policeman or judge."