In response to the invasion, Washington, Britain, the 27-nation European Union and other Western allies have announced or promised sanctions against Russian banks, officials, business leaders and companies, as well as export controls aimed at starving Russia’s industries and military of high-tech products.

Xi’s government might support Putin within those limits — and Chinese companies might use the situation to pursue better deals — but will balk at openly violating sanctions and being targeted for penalties, experts said.

“China doesn’t want to get so involved that it ends up suffering as a result of its support for Russia,” said Mark Williams, chief Asia economist for Capital Economics.

Chinese trade with Russia rose to $146.9 billion last year, but that is less than one-tenth of China’s total $1.6 trillion in trade with the United States and EU.