ㄉㄚˋㄒㄧㄥxīng

  1. 振興晉書··》:大興使。」

  2. 晉元帝年號西元318~321)​。

Daxing district of Beijing, formerly Daxing county, to go in for something in a big way, to undertake on a large scale
entreprendre à grande échelle