ZD
Zhihu Dailycommunity
#30Rank reported by source
Original source Why Are There Large Folds in the Ground Near Tongliao, Baicheng, and Songyuan?
通辽-白城-松原附近的地上为什么有大褶子？
A public trend signal observed across 1 source.
Provenance
1 sources通辽-白城-松原附近的地上为什么有大褶子？
A public trend signal observed across 1 source.