[3 Lianban Litong Electronics: this proposed investment involves new business areas in which the company has no experience in carrying out relevant business]-- Litong Electronics issued a risk reminder announcement on stock trading as of June 5. The company's shares have risen by the limit for three consecutive trading days, and the actual fluctuation range is relatively large after excluding the overall factors of the market and the plate. On June 2, the company disclosed the announcement of Jiangsu Litong Electronics Co., Ltd. on the proposed foreign investment and signing of the cooperation framework agreement. The proposed investment involves new business areas, the company has no experience in carrying out related business, there are cross-border risks, and there is no synergy with the company's existing business, and there is great uncertainty in related operations in the future.