Unit 1 Tourism in China Unit 2 Sports Unit 3 Education Unit 4 Women and Minors Unit 5 The Elderly and the Family Unit 6 Population and Development Unit 7 China's Ethnic Groups Unit 8 Religion Unit 9 Medicine Unit 10 Industry Unit 11 Agriculture and Rural Economy Unit 12 The Opening Up and the Foreign Trade Unit 13 Science and Technology Unit 14 Economic Development and Reform Unit 15 Ecology and Environment Unit 16 China's Foreign Policy Unit 17 Policies Toward Hong Kong, Macao and Taiwan Unit 18 Culture