Commentary China’s “wolf warriors” may have to start behaving. Xi Jinping recently delivered a speech to senior Chinese Communist Party (CCP) officials, calling on them to create an image of a “credible, lovable and respectable China,” according to a report by state-run media Xinhua. Xi told the officials to get a “grip on their diplomatic tone, be modest, humble, and more friendly to other nations.” “It is necessary to make friends, unite and win over the majority, and constantly expand the circle of friends [when it comes to] international public opinion,” Xi said. A few days ago, three U.S. Senators visited Taiwan and arrived in Taipei on a U.S. military aircraft, rather than a private jet. China’s defense ministry denounced the visit and the use of the military aircraft, and demanded that the United States handle the Taiwan issue cautiously. Compared with remarks made by CCP officials amid recent conflicts …