But there are concerns that lifting the restrictions quickly will overwhelm China's cities with a huge influx of migrants.

但是，如果快速放开相关限制将令外来打工者大量涌入中国的城市，这个问题也着实令人担心。

youdao

But there are concerns that lifting the restrictions quickly will overwhelm China's cities with a huge influx of migrants.

但是，如果快速放开相关限制将令外来打工者大量涌入中国的城市，这个问题也着实令人担心。

youdao