According to CoinMeta, on November 5th Eastern Time, the U.S. State Department announced sanctions against two Chinese companies. There are reports that this is the first time the U.S. has imposed sanctions on Chinese companies on the grounds of involvement with Cuba. What is China's comment on this? Answer: We have noticed the relevant situation. The U.S. side's unilateral sanctions against Chinese companies on the pretext of involving third parties violate international law and the basic principles of international relations, and China firmly opposes this. Recently, the U.S. side has escalated its sanctions and pressure on China, introducing a series of discriminatory restrictions that seriously harm the rights and interests of Chinese companies, deviating from the important consensus reached by the leaders of the two countries and undermining the stability of Sino-U.S. economic and trade relations. China urges the U.S. side to correct this wrong practice as soon as possible and reserves the right to take necessary measures to safeguard its own legitimate rights and interests.