SHANGHAI GEOHARBOUR: The commercial aerospace business and perovskite solar energy business account for less than 1% of the company's revenue

Zhitong
2025.10.14 12:03
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SHANGHAI GEOHARBOUR announced that due to the stock price increasing by more than 20% for three consecutive trading days from October 10 to October 14, 2025, it constitutes an abnormal fluctuation. After self-examination, the company and its controlling shareholders did not find any significant undisclosed information. The company's main business is foundation treatment and pile foundation engineering, while commercial aerospace and perovskite solar energy businesses account for less than 1% of revenue and have not yet turned a profit