越南人Lee Ann Quann推特
https://twitter.com/AnnQuann/status/1477971777670508549
这个是在越南中国边界一个防止土石流的工地
不知为何解放军开始对越南一侧大叫丢石头
貌似挑衅
但难确定目标是人还是机械，
不过这完全是挑衅霸凌行为很危险
"Seriously?"
Soldiers from People Liberation Army shouting and throwing rocks at
Vietnamese excavators along the Sino-Vietnam border.
Civilian workers have been strengthing the river banks on the Vietnam's side
to prevent landslides as the current picks up.
据云越南民间开始炎上
https://twhawk.tw/zh-TW/articles/131