Double board Ningbo Shipping: there is no significant information that should be disclosed but has not been disclosed.

Ningbo Shipping issued a notice of abnormal fluctuations in stock trading. After self-examination and consultation with the controlling shareholder, the company confirmed that there is no significant information that should have been disclosed but was not. In addition, the company reported a net loss of 46,451,300 yuan in the first quarter of 2025, with a net loss of 46,595,800 yuan after excluding non-recurring gains and losses.