Answer 1: Changan Ford (Sino-US joint venture), Maxim Group (Sino-US joint venture), Changan Suzuki (Sino-Japanese joint venture), Qingling Motors (Sino-Japanese joint venture), Iveco Hongyan Truck (Sino-Italian joint venture), Yamaha Motorcycle Co., Ltd. (Sino-Japanese joint venture) and so on. * * * The purpose of joint production is to expand international economic cooperation and technical exchanges.

Answer 2: On December 12th, 26, the World Health Organization (WHO) and the United Nations Population Fund (UNFPA) adopted two new vaccines against human papillomavirus (HPV), which provided an opportunity for the vaccine to be popularized and used in developing countries. On January 16th, 27, the World Health Organization reported that an HIV control project in Kenya had made great progress. The project uses electronic registration system to record the information of HIV patients' detection and treatment in real time, which completely changes the treatment mode of HIV. With the assistance of WHO, Moi University in Elde Park Jung Su and Indiana State University in the United States have completed the treatment of nearly 7, patients with this system.

answer 3: when Haier group invested and set up factories overseas, it insisted on playing the Haier brand. The Chinese investor was Haier, the name of the enterprise was Haier, and the products it produced and sold were Haier brand. In addition, enterprises such as Shenzhen Konka Group, Zhuhai Gree Group and Jiangsu Chunlan Group also invest and start businesses overseas.