HSK 3.0 11000 CHINESE WORDS
3 发送 fāsong to transmit, to dispatch, to issue (an official document or credential) 5 出差 chū chāi to go on an official or business trip 7 上任 shàng rèn take up an official post, assume post, incept, assume office
ENGLISH 6000 THEME WORDS
OXFORD 5000 CORE WORDS
TANAKA 6000 CORE WORDS
cán bộ viên chức 
an official
[ cán ] : (1) to manage, attend to; (2) to grind; (3) handle, rod, staff, grip; (4) talent, skill
[ bộ ] : (1) section, part department, ministry; (2) gear, part, device; (3) radical (of a Chinese character); (4) collection, set, pack (cards), suit (clothes); (5) appearance, mean, behavior, bearing; (6) step, pace; (7) [CL for laws]; (8) land; (9) foot; (10) register, account book
[ viên ] : (1) [CL for for officials, officers]; (2) [CL for round objects, bullets]; (3) member
[ chức ] : office, duty, rank (military), role, position
cán bộ viên chức an official [ bộ ] : (1) section, part department, ministry; (2) gear, part, device; (3) radical (of a Chinese character); (4) collection, set, pack (cards), suit (clothes); (5) appearance, mean, behavior, bearing; (6) step, pace; (7) [CL for laws]; (8) land; (9) foot; (10) register, account book
[ viên ] : (1) [CL for for officials, officers]; (2) [CL for round objects, bullets]; (3) member
[ chức ] : office, duty, rank (military), role, position