| 1 | General Affairs Department | #3700 | |
| 2 | Planning Section | #3730、#3731、#3735 | hchgl201@hchg.gov.tw |
| 3 | Research and Evaluation Section | #3720、#3726、#3727 | hchgl401@hchg.gov.tw |
| 4 | Information Management Section | #3750、#3751、#3752 | hchgl301@hchg.gov.tw |
| 5 | Legal Affairs Section | #3990、#3991、#3992 | hchgk401@hchg.gov.tw |
| 6 | Information Security Section | #3758、#3760、#3761 | |
| 7 | Documentation Section | #3920、#3921、#3922 | hchgk601@hchg.gov.tw |
| 8 | General Affairs Section | #3950、#3951、#3952 | hchgk201@hchg.gov.tw |