China Securities Network News According to the Shanghai Securities News reported on July 9, the Eastern Fortune Choice data show that as of the reporter's 8th issue, a total of 72 companies in the Shanghai and Shenzhen stock markets disclosed last week (July 2 to July 6) Institutional research records. The chemical industry has become the focus of institutional attention. Eleven chemical industry companies received institutional research last week, accounting for about 15%. Xinyangfeng received 27 institutional surveys last week, including Boss, Huaxia, Penghua and many other well-known public funds. Yuanxing Energy received 16 institutional surveys last week, and the company mainly introduced the new capacity in the future. Bauxite received five institutions last week, including a number of QFIIs such as Qunyi Securities Investment Trust. Rongsheng Petrochemical also received a number of QFII surveys including Qunyi Securities Investment Trust and Nomura Securities. In addition to the above-mentioned companies, chemical industry companies such as Zhongtai Chemical, Xinxiang Chemical Fiber and Guoguang Co., Ltd. also received institutional research last week.