Note(s): The industry classification is based on the Guidelines for the Industry Classification of Listed Companies 2001, where A represents agriculture, forestry, animal husbandry and fishery industries; B represents the mining industry; C represents the manufacturing industry; D represents the electric power, heat, gas and water production and supply industries; E represents the construction industry; F represents wholesale and retail industries; G represents transport, storage and postal service industries; I represents the information transmission, software and information technology services industries; K represents the real estate industry; L represents leasing and business services industry; M represents scientific research and technology services industries; N represents the water conservancy, environment and public facilities management industries; P represents the education industry; Q represents the health and social work industries; R represents the culture, sports and entertainment industries; S represents the comprehensive industry