| 技 | jì gōng xué xiào | vocational high school (abbr. to 技校) | 
| 技 | jì | skill | 
| 技 | jì gōng | skilled worker | 
| 工 | gōng | work / worker / skill / profession / trade / craft / labor | 
| 工 | gōng xué | engineering / industrial science | 
| 学 | xué | to learn / to study / to imitate / science / -ology | 
| 学 | xué xiào | school / CL:所 | 
| 校 | jiào | to check; to collate; to proofread | 
| 校 | xiào | (bound form) school; college / (bound form) (military) field officer |