Compilation & distribution of the annual budget & estimation, auditing of appropriation, accounting monitoring, annual budget reservation affairs, organizing various graphs & reports, statistical affairs, etc.

Organization manning, recruitment, salary level assessment, performance appraisal, reward & punishment, welfare treatment, training & education, pensions & survivors' benefits, personnel profile management, issuing various documents, etc.

Cleanliness laws, information on the sunshine law, public officer property reporting, conflict of interest avoidance, investigation on cases that tend to result in malpractice and corruption, organization security, protection on official secrecy, etc.

Legal affairs, documents, archives, seals, general affairs, procurement, cashier, research & evaluation, asset management, management on support workers & workers applying to Labor Standards Act, affairs that do not belong to other divisions/offices, and the maintenance of official websites.

Comprehensive affairs on the MRT Green Line project, comprehensive planning on the MRT Blue Line & Green Line extensions, former Mountain Line project, correspondent on railway elevation construction, shuttle bus transportation for large events, transit terminal route planning, subsidy affairs on bus procurement, electronic bus policies, management on the operation of bus carriers, etc.

Green buildings for the MRT Green Line and Blue Line stations, MRT public art installation, bus shelters, building permit bans and restrictions alongside MRT facilities, etc.

Electromechanical system of the MRT Green Line and Blue Line, BRT electromechanical facility, smart bus stops, dynamic bus information system, courtesy lamp & V2X, bus carrier management information system, electromechanical facility of Taichung Transit Center, etc.

Planning of the bus network, free bus, citizen transportation card, subsidy for bus carrier loss, bus promotion and marketing, bus appraisal, organization of monthly bus reports & transportation data, overcharge affairs for bus e-tickets, bus entering campuses, management on the operation of bus carriers, etc.

Management of land development around MRT facilities and integrated structures of MRT stations.