供需

gōng xū supply and demand

对接

duì jiē to join up; to dock; a joint (between components)

会

huì can; to be possible; to be able to; will; to be likely to; to be sure to; to assemble; to meet; to gather; to see; union; group; association; CL:個|个[ge4]; a moment (Taiwan pr. for this sense is [hui3])

kuài to balance an account; accountancy; accounting

活动

huó dòng to exercise; to move about; to operate; to use connections (personal influence); loose; shaky; active; movable; activity; campaign; maneuver; behavior; CL:項|项[xiang4],個|个[ge4]

报告

bào gào to inform; to report; to make known; report; speech; talk; lecture; CL:篇[pian1],份[fen4],個|个[ge4],通[tong4]

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