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China launched crude oil futures and natural rubber futures in March 2018 and in August 2019, respectively, and both futures are open to international investors.
China will continue to expand opening-up in these areas and its cooperation with foreign countries and partners in such areas will only expand, he said.
China urged the United States to immediately stop its "unsafe, unprofessional and unfriendly dangerous military activity" after a US Navy surveillance plane flew in airspace over the East China Sea on Sunday.
China responded by saying that it has done its best, and the initiators of a problem should resolve it, said Foreign Ministry spokeswoman Hua Chunying.
China will continue to refine its intellectual property laws and improve its punitive damages system, said Shen Changyu, head of the National Intellectual Property Administration.
