[2-connected board Zhongjing Electronics: The company's 9-11-level high-end HDI products are in the introduction and expansion stage] On September 8th, Zhongjing Electronics (002579.SZ) announced that the company's stock closing price increase deviation for three consecutive trading days has exceeded 20%, which is an abnormal fluctuation in stock trading. The company's net profit for the first half of 2026 was -89.8496 million yuan, indicating a performance loss. The company's static price-to-earnings ratio is 381.87 times, significantly deviating from the industry average. The company's 9th-11th-level high-end HDI products are in the introduction and expansion stage, accounting for less than 1% of revenue; storage-related products account for less than 5% of revenue.