First, the oriental sunshine:

Judging from the compound growth of net profit in the past three years, the compound growth of net profit in the past three years was -38.27%, with a maximum of 2011.1.200 million yuan. In 20 17, in order to promote the development of the company's projects in the field of new energy, Dongyang Guangke acquired the equity of Ruyuan Magnetic Materials Co., Ltd. and increased its capital by180 million yuan to continue to promote the investment and construction of the company's lithium battery cathode material production line. It is estimated that the annual production capacity of 10000 tons of lithium battery cathode materials for new energy will be realized after completion, which is expected to create new profit growth points.

2. Yunnan Aluminum Co., Ltd.:

Judging from the compound growth of net profit in the past three years, the highest is 902.6 million yuan in 2020. Through the open cooperation with outstanding global new energy battery enterprises, the company has continuously expanded the clean energy recycling industrial chain of hydropower aluminum-new energy-recycling, further improved and strengthened the company's green and low-carbon hydropower aluminum industry, expanded the application field of aluminum by using the energy-carrying characteristics of metallic aluminum, created a "green energy reserve", set a green and low-carbon development model for the industry, and strived to create a unique green and low-carbon manufacturing advantage in the entire industrial chain of China aluminum industry.

Third, Jiaozuo Wanfang:

Judging from the compound growth of net profit in the past three years, the highest is 567.9 million yuan in 2020. Through the open cooperation with outstanding global new energy battery enterprises, the company has continuously expanded the clean energy recycling industrial chain of hydropower aluminum-new energy-recycling, further improved and strengthened the company's green and low-carbon hydropower aluminum industry, expanded the application field of aluminum by using the energy-carrying characteristics of metallic aluminum, created a "green energy reserve", set a green and low-carbon development model for the industry, and strived to create a unique green and low-carbon manufacturing advantage in the entire industrial chain of China aluminum industry.

I. Concept stocks

Concept stocks refer to stocks with special connotations, which are usually regarded as the subject of stock selection and speculation, and become a hot spot in the stock market. It has a specific name, thing, theme, etc. For example, financial stocks, real estate stocks, asset restructuring stocks, brokerage stocks, Olympic theme stocks, insurance stocks, futures concepts, etc. are all called concept stocks. Simply put, concept stocks are pre-speculation on the growth of operating performance in the industry where stocks are located.

Second, the category of concept stocks.

1, Chinese and foreign concepts

Chinese concept stocks are relative to overseas markets, and the same company can be listed in different stock markets, so it is possible for some Chinese concept stocks to be listed at the same time in China.

The reason why the United States accepts Chinese concept stocks is mainly because of the influence of China's huge market, which is equivalent to investing in China companies, but this reason is mainly because of the interest orientation of capital and the pursuit of higher investment returns, which has nothing to do with politics.

2. The concept of reorganization

Reorganization is an eternal topic in the bull market. If some stocks advance before the reorganization, they will often get rich. Today, Haitong Securities is the original Chengdu Jiantou, which has increased 50 times in three years.