新中国成立至今,经过半个世纪的沧桑巨变,成都工业从无到有、从小到大、从弱变强,取得了巨大成就,初步形成了门类齐全、布局合理,以电子及信息、机械(含汽车)、医药、食品四大支柱产业为支撑,涵盖38个行业大类,108个行业细类的综合性工业体系,并呈现以下总体特征。 Since the founding of New China, after half a century of great changes, Chengdu’s industry has grown from scratch, from small to large, and from weak to strong, and has achieved tremendous success. It has initially formed a complete range of categories, a reasonable layout, electronic and information, machinery ( Supported by the four pillar industries including automobiles, medicine, and food, it covers 38 industrial categories and 108 industry-specific integrated industrial systems, and presents the following general characteristics.