Did China build a missile base near Vietnam’s border?

According to a tweet by South China Sea News, satellite imagery showed what appeared to be a surface-to-air missile base being completed in Ninh Minh district. of Guangxi province, China, about 20 km from the Vietnamese border in early 2021…
Is China preparing for war?

Military drills and missile shootings The summer of 2020 saw strong activity by both the US and Chinese navies in the East Sea (South China Sea). Two groups of US aircraft carriers operated together in the South China Sea at…