Thailand warned its conflict with neighboring Cambodia could “potentially develop into a war” as troops used rockets and artillery to shell targets along their contested border for a second

A Chinese foreign ministry spokesperson on Sunday said China will maintain its fair and impartial position and continue close communication with Cambodia and Thailand, actively facilitate talks for peace and play a constructive role for a ceasefire.

The leaders of Cambodia and Thailand have agreed to meet to negotiate a ceasefire, according to a social media post by United States President Donald Trump on Saturday.

"The U.S. already flunked the test and that should be a wakeup call," a former senior U.S. State Department official told Newsweek.