Hundreds of thousands of years ago, giant pandas left their traces in both the Yangtze and Zhujiang river valleys. In addition, in northern Viet Nam, Thailand, Laos, evidence was also found to prove...
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Hundreds of thousands of years ago, giant pandas left their traces in both the Yangtze and Zhujiang river valleys. In addition, in northern Viet Nam, Thailand, Laos, evidence was also found to prove...