加强管制 jiā qiáng guǎn zhì

DEFINITIONS

  1. to tighten control (over sth)

CHARACTERS

加 jiā
HSK 3
add to, increase, augment
强 qiáng
HSK 5
strong, powerful, energetic
管 guǎn
HSK 4
pipe, tube, duct; woodwind music
制 zhì
HSK 5
system; establish; overpower