1 sentence

1. 改革开放后，街头出现了许多经营餐饮的个体户。

   gǎi​gé kāi​fàng hòu, jiē​tóu chū​xiàn le xǔ​duō jīng​yíng cān​yǐn de gè​tǐ​hù.

   After the reform and opening up, many self-employed catering businesses appeared on the streets.

   Source: Dong Chinese Dictionary