Beijing, March 2 (Xinhua) the Chinese Embassy in the United States issued a notice on March 1, saying that at present, the international situation is becoming more and more complex, the public security situation in the United States is worrying, the words and deeds of humiliating and hating China are noisy, and many Asians have been maliciously attacked, which has seriously affected the safety of Chinese citizens in the United States. Remind Chinese citizens in the United States to do a good job in safety protection.