Although it is unexpected, there are some inevitable causes of economy, society, culture and policy.

虽出人意料，但又有其经济、社会、文化及政策方面的必然原因。

youdao

Although it is unexpected, there are some inevitable causes of economy, society, culture and policy.

虽出人意料，但又有其经济、社会、文化及政策方面的必然原因。

youdao