Changshan North Ming (000158): Abnormal Fluctuations In Stock Transactions

Shijiazhuang Changshan North Ming Polytron Technologies Inc

Notice of abnormal fluctuation in stock trading

All members of the company and the board of directors guarantee the authenticity, accuracy and completeness of the announcement. There is no false record, misleading statement or major omission in the announcement.

I. abnormal fluctuations in stock transactions

Shijiazhuang Changshan North Ming Polytron Technologies Inc (hereinafter referred to as the "company", short: Changshan, North Ming, securities code: 000158) stock trading price in three consecutive trading days (February 21, 2020, February 24, 2020, February 25, 2020) closing price increase deviation value accumulated more than 20%, according to the relevant provisions of the Shenzhen stock exchange trading rules, belong to the stock. Abnormal fluctuations in transactions.

Two, the company concerned and verified the relevant situation.

In view of the abnormal fluctuation of stock trading, the board of directors of the company verified the related matters.

1, there is no need to correct and supplement the information disclosed by the company in the early stage.

2, the company did not find any recent public media coverage of possible or already significant impact on the stock trading price of the company.

3, recently, the company's operating conditions are normal, and the internal and external business environment has not changed significantly. The company has gradually resumed production and resumed work to meet the requirements of new crown pneumonia epidemic prevention and control, and is actively carrying out production and operation activities.

4, after self-examination and enquiry, the controlling shareholder and the actual controller of the company do not have any major issues that should be disclosed and not disclosed by the company.

5. After verification, the controlling shareholder and actual controller of the company did not buy or sell shares in the company during abnormal fluctuations in the stock transaction.

Three. Is there a description of information that should be disclosed without disclosing information?

As confirmed by the board of directors of the company, there are no matters that should be disclosed and not disclosed in accordance with the relevant provisions of the Shenzhen Stock Exchange listing rules or related matters such as planning, negotiation, intention, agreement, etc., and the board of directors has not been disclosed by the company in accordance with the relevant provisions of the Shenzhen Stock Exchange's Listing Rules of stocks, etc. Information that has a greater impact on trading prices; pre disclosure.

There is no need for corrections and supplements.

Four, the company considers the necessary risk warning.

1, after self inspection, the company does not exist in violation of information fair disclosure.

2, the board of directors of the board of directors solemnly reminds investors: the China Securities Daily, the securities times and the www.cninfo.com.cn are the information disclosure media designated by the company. All the information of the company is based on the information published in the above designated media, and the vast number of investors should invest rationally and pay attention to risks. Notice hereby.

Shijiazhuang Changshan North Ming Polytron Technologies Inc board of directors

February 26, 2020