ZHC
The ZHC (simplified Chinese: 职业汉语能力测试; traditional Chinese: 職業漢語能力測試; pinyin: Zhíyè Hànyǔ Nénglì Cèshì; lit. 'Professional Chinese Ability Test') is a test held by the Ministry of Human Resources and Social Security of the People's Republic of China to test Chinese citizens' proficiency in Mandarin Chinese.