The zone has become the world's largest site for smartphone production. This, he adds, has pushed its airport to the top of the cargo growth table in China.

郑州航空港经济综合实验区已成为世界最大的智能手机生产基地。他补充称，这使该机场升至中国航空货运量增长排行榜之首。

youdao

The zone has become the world's largest site for smartphone production. This, he adds, has pushed its airport to the top of the cargo growth table in China.

郑州航空港经济综合实验区已成为世界最大的智能手机生产基地。他补充称，这使该机场升至中国航空货运量增长排行榜之首。

youdao