Dong'an Power (stock code: 600178) is a Chinese company in the automotive power industry. In December 2021, the company's stock price showed a fluctuating trend. Let's take a closer look at the key points:

1. Production and Sales Data of March 2021

In April 2021, Dong'an Power released its production and sales data for March. This information provides an overview of the company's performance during that period.

2. Announcement of the Annual Temporary Shareholders' Meeting

In January 2021, Dong'an Power announced the convening of its annual temporary shareholders' meeting. This event signifies an important decision-making process for the company.

3. Collaboration Between Changan Automobile and Huawei

There were rumors about the collaboration between Changan Automobile and Huawei, which caused a fluctuation in the stock price of Dong'an Power. However, the company clarified that the collaboration does not involve them.

4. Engine and Transmission Sales in January 2022

In January 2022, Dong'an Power announced its engine and transmission sales data. The company experienced a decrease in engine sales but an increase in transmission sales compared to the previous year.

5. Financial Performance in 2021

Dong'an Power released its financial results for the year 2021. The company achieved a growth in operating income and net profit compared to the previous year. It also plans to distribute cash dividends to shareholders.

6. Estimated Net Profit for 2021

Dong'an Power announced its estimated net profit for 2021, which shows a significant increase compared to the previous year. This growth is attributed to increased government subsidies.

7. Overview of Dong'an Power

Dong'an Power is a company in the automotive power industry, with Changan Automobile as its major shareholder. The ultimate controller of the company is the State-owned Assets Supervision and Administration Commission of the State Council.

In conclusion, Dong'an Power's stock price in December 2021 experienced fluctuations due to various factors. The company's overall performance in terms of production, sales, and financials has shown positive growth. Investors and shareholders may closely monitor future developments and announcements from Dong'an Power to make informed decisions regarding their investments.