Did you mean: zhongzhan zhengzhuan zhongchuan zhonghuan zhongzhuang zhongshan zhengzhuang zhongyuan ?
| 中专 | zhōng zhuān | vocational secondary school / technical secondary school / trade school / abbr. for 中等專科學校|中等专科学校 |
| 中转 | zhōng zhuǎn | to change (train or plane) / transfer / correspondence |