March 19, 2022.
According to White House press secretary Jen Psaki, US President Biden warned Chinese President Xi against China supporting Russia's attacks on Ukraine.
JEN PSAKI: We have that concern. The president detailed what the implications and consequences would be if China provides material support to Russia as it conducts brutal attacks against Ukrainian cities and civilians. And obviously, that is something we will be watching and the world will be watching.
https://www.npr.org/2022/03/19/1087712581/biden-warns-xi-jinping-of-consequences-toward-china-if-it-continues-russian-supp
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