Quark futures are normal, but there are risks. Quark is formal, has a business license, operates normally, has a specific office location, is in good operating condition, has no risk record, and the actual operation is consistent with the certificate. It is a legal futures market in China. It has five regular futures exchanges: Zhengshang Institute, Dashang Institute, Fangshang Institute, CICC and Fangshang Energy.