Mao Ning, a spokesperson for the Chinese foreign ministry, said at a press briefing this week in Beijing that China “is in communication with relevant parties regarding a meeting between the three heads of state.” Nothing is set, but the three-leader gathering would take place this month on the sidelines of a regional summit in the southern Chinese city of Shenzhen.
Source: https://apnews.com/article/putin-trump-xi-shenzhen-summit-685503bde099612212fb9d6f716422e4