经营环环有学问生意事事蕴诀窍──北京市交电公司电工机电分公司的生意经李晓荣改革开放以来，单一所有制垄断批发经营的局面已被多种所有制并存竞争经营所取代。北京市交电公司电工机电分公司凭借着国有批发企业的自身经营优势，将不同所有制的中小型批发企业、零售企业... The business circle has knowledge of business matters. ─ ─ The business of Beijing Jiaotong Electric Company’s electrical and mechanical branch has been replaced by multiple ownership coexistence and competition management since Li Xiaorong’s reform and opening up. Beijing Jiaotong Electric Company Electromechanical Electromechanical Branch will rely on its own operating advantages of state-owned wholesale companies, will be different ownership of small and medium-sized wholesale and retail enterprises...