A fortified hill village or mountain stronghold, historically often associated with bandits.

Dazhai (village in Shanxi province, former model for agricultural development)

Jiuzhaigou county in the Aba Tibetan and Qiang Autonomous Prefecture, Sichuan

(stockaded) village

to set up camp; to pitch tents or establish a temporary base

military camp; barracks

Jinzhai county in Lu'an city [[六安市|六安市|Lu4 an1 Shi4]], Anhui province

Danzhai County in Qiandongnan Miao and Dong Autonomous Prefecture, Guizhou

Wuzhai county in Xinzhou, Shanxi

Luzhai County in Liuzhou City, Guangxi

a fortified defensive structure or settlement

Jiuzhaigou county, Sichuan

Wuzhai county in [[忻州|忻州|Xin1 zhou1]], Shanxi

to seize a stronghold or surprise the enemy in his camp

Jiuzhaigou Valley Scenic and Historical Interest Area in Sichuan province

To introduce a potential source of trouble or a dangerous person into one's own territory or organization.

brothel (especially in Yuan dynasty theater)

Kowloon Walled City

to set up a military camp or encampment

Xiaozhai neighborhood of Xi'an

knockoff cell phone; counterfeit phone

a fake, imitation or counterfeit product