中国期刊网具有数据量大、更新速度快、权威性高、综合性强等特点。

The Chinese periodical web has the character of vast data, high speed, comprehensive and authority.

youdao

中国期刊网具有数据量大、更新速度快、权威性高、综合性强等特点。

The Chinese periodical web has the character of vast data, high speed, comprehensive and authority.

youdao