28E.28 The Central Support Services are under the direction of the Chief of Service and comprise three sections: the Mailing, Pouch and Inventory Section, the Buildings and Engineering Section, and the Purchase and Transportation Section.
28E.28 中央支助事务处由处长主管，设有四个科：邮寄、邮袋和盘存科、建筑物和工程科、警卫和安全科和采购和运输科。