[More than a thousand listed companies have received institutional surveys in the past month] September 12th. Recently, institutional survey activities have maintained a high level of popularity. Technology growth, high-end manufacturing, medical equipment and other sectors have become the focus of the organization. Wind data shows that from August 12 to September 11, a total of 1,055 A-share companies accepted institutional surveys. Among them, Micron and Microelectronics are the most favored by institutions, with 389 institutions participating in the survey; companies such as Focuslight Technology and United Imaging Healthcare were surveyed by more than 300 institutions. The sustainability and quality of performance growth are the focus of institutional research. Institutions not only pay attention to the company's operating income, net profit and other financial indicators, but also further inquire about changes in gross profit margin, expenses, exchange rate fluctuations and quarterly operating trends. At the same time, the commercialization progress of new products, orders in hand and customer verification have become high-frequency content in the research minutes of technology companies. For companies with a higher degree of globalization, overseas revenue growth, customer expansion and capital expenditure arrangements are also of concern. (Securities Daily)