According to statistics from Securities Times·Data Treasure, in the past week, institutions have conducted research on more than 140 listed companies. Among them, the number of institutions participating in the research of NANCAL, Guangdian Measurement, Dayu Water-saving, Haopeng Technology, and Tangyuan Electric ranked the highest, with 73, 54, 53, 52, and 50 institutions respectively. NANCAL, which focuses on industrial software and industrial AI, has become the company with the most research institutions. In the past month, NANCAL has shown strong growth. From June 23 to now, the company's stock price has risen steadily, with a cumulative increase of 37.06%, and the latest price is 37.15 yuan/share, with a total market value of approximately 9.091 billion yuan. On July 22, multiple institutions including Zheshang Securities, AVIC Trust, Southern Fund, Changjiang Securities, and Haitong Securities participated in an online conference call