Ronbay Technology(SH:688005) 2 1 Shi Ji Jing Ji Bao Dao·2026-01-18 23:21Company Developments - The China Securities Regulatory Commission has initiated an investigation into Rongbai Technology for misleading statements regarding a major contract, with the company clarifying that the total contract amount of 120 billion yuan is an estimate and subject to uncertainty [6] - Guizhou Moutai has issued a warning about fraudulent information circulating online that misuses its name to promote false investment opportunities, posing risks of consumer deception and fraud [6] - Guolian Minsheng expects to achieve a net profit of 2.008 billion yuan for the fiscal year 2025, an increase of 1.611 billion yuan or approximately 406% year-on-year, following its acquisition of control over Minsheng Securities [6] - Tongwei Co. anticipates a net loss of approximately 9 to 10 billion yuan for 2025, citing a slowdown in the growth of new photovoltaic installations and ongoing supply surplus issues in the industry [6] - Longi Green Energy expects a net loss of 6 to 6.5 billion yuan for 2025, impacted by persistently low product prices and cost pressures [6] - Yanjing Co. plans to acquire 98.54% of Yongqiang Technology through a combination of stock issuance and cash payment, with stock resumption following the announcement [6] - Minexplosion Optoelectronics is planning to issue shares and pay cash to acquire assets, specifically 100% equity of Xiamen Zhizhi Precision and Jiangxi Maida, in the PCB manufacturing core consumables sector [6] Investment News - The China Securities Regulatory Commission has approved an adjustment to the margin ratio for financing, increasing the minimum margin ratio for investors from 80% to 100%, effective January 19 [4] - A significant increase in institutional research activity in the A-share market has been noted, with 1,357 institutions conducting approximately 4,897 research visits to A-share listed companies, focusing on sectors such as information technology, industrial machinery, and healthcare [4] - The financing balance in the A-share market has reached a new high of 2.7012 trillion yuan as of January 15, with a net financing inflow of 100.651 billion yuan during the week of January 12 to 16 [4] - Recent statistics indicate that 21 A-share listed companies have disclosed updates on mergers and acquisitions during the week of January 12 to 18 [4][5]