On December 14, Qiming Information rose by the daily limit again, recording eight trading days within 11 trading days, with a cumulative increase of 140.84%.

Shenzhen Stock Exchange sent a letter of concern to Qiming. The concern letter points out that since December 1, 2021, Qiming Information's share price has risen by 101.93%, two of which have touched abnormal fluctuations.

In this regard, the Shenzhen Stock Exchange requires Qiming Information to verify whether there is significant information that should be disclosed but not disclosed, whether there has been a major change in the company's fundamentals, and to check whether the company's Dong Jiangao and his immediate family members have bought and sold the company's stocks. whether there is suspected insider trading and so on.

The Shenzhen Stock Exchange proposes that Qiming Information should reply the above verification in writing to the second Department of Management of listed companies on the Shenzhen Stock Exchange and disclose it to the public before December 17, 2021, and at the same time submit attachments such as a written statement from the controlling shareholder.

According to the latest version of the Technical conditions for Motor vehicle Operation Safety, from January 1, 2022, all newly produced passenger cars in China are required to be equipped with EDR, that is, vehicle incident data recording system.

Benefiting from the increment of smart cars and the latest policy blessing, as a leading enterprise in the field of EDR, Qiming Information and other EDR concept stocks have strengthened one after another.

Prior to this, Qiming Information issued two stock abnormal volatility announcements on December 7 and December 9, saying that there was no information that should be disclosed but not disclosed.

The core of the company's business is the automobile industry management software and automotive electronic products with independent intellectual property rights, which is also the basis of the company's development. At present, the company's automotive industry management software solution has covered the automotive industry chain, the main core products include enterprise resource planning management system (ERP), product data management system (PDM), manufacturing execution system (MES), office collaboration system (OA), sales management system (TDS), etc., among which Qiming ERP and Qiming cPDM have reached the domestic leading level and become the leading software products in the industry.

In the first three quarters of this year, Qiming Information achieved a total operating revenue of 606 million yuan, down 37.22% from the same period last year, and a net profit of 44 million yuan, down 49.72% from the same period last year.