In the morning session, the concept of state-owned enterprise reform hits bottom and rebounds. Ruitai materials technology, datang telecom technology, and kunming yunnei power hit the daily limit. North navigation control technology, dalian thermal power, qingdao doublestar, anhui jiangnan chemical industry and others follow the trend. On the news front, on September 13, the Comprehensive Department of System Reform of the National Development and Reform Commission issued a notice, emphasizing the deepening of state-owned enterprise reform, the promotion of original innovation system arrangements, and the reform of state-owned capital investment and operation companies. This move aims to promote the common development of economies with different ownerships, stimulate the vitality of market players, and promote the complementary advantages of the economy.