WASHINGTON — Russia asked China to give it military equipment and support for the war in Ukraine after President Vladimir V. Putin began a full-scale invasion last month, according to U.S. officials.
Russia has also asked China for additional economic assistance, to help counteract the battering its economy has taken from broad sanctions imposed by the United States and European and Asian nations, according to an official.
American officials, determined to keep secret their means of collecting the intelligence on Russia’s requests, declined to describe further the kind of military weapons or aid that Moscow is seeking. The officials also declined to discuss any reaction by China to the requests.
President Xi Jinping of China has strengthened a partnership with Mr. Putin and has stood by him as Russia has stepped up its military campaign, destroying cities in Ukraine and killing…