SLOUCHING TOWARD WORLD WAR III: China denies significant numbers of its citizens are fighting for Russia in Ukraine.

China has surged sales to Russia of machine tools, microelectronics and other technology that Moscow in turn is using to produce missiles, tanks, aircraft and other weaponry for the war, according to a U.S. assessment last year.

The Kremlin has effectively rejected a U.S. proposal for an immediate and full 30-day halt in the fighting in Ukraine. The Kyiv government has consented to it. Both sides are believed to be readying spring-summer military campaigns.

Chinese Foreign Ministry spokesperson Lin Jian said in Beijing that China has played a “constructive role in politically resolving the Ukraine crisis.”

Lin told a daily news briefing Wednesday that “the Chinese government always asks Chinese citizens to stay away from conflict zones, avoid getting involved in any form of armed conflict, and especially refrain from participating in any party’s military operations.”

His comments appeared to indicate that the captured Chinese had joined Russia’s ranks on their own initiative. Both Russia and Ukraine allow foreign soldiers to enlist.

North Korea remains less circumspect: North Korea has sent 3,000 more soldiers to bolster Russia’s war on Ukraine, South Korea says.