Please tell me the list of blue chip stocks and second-tier blue chip stocks.

Blue chips are common stocks of companies that have a stable surplus record, pay regular and generous dividends, and are recognized as having a good track record, also known as "performance stocks".

The term "blue chips" comes from the blue chips used in gambling equipment. Blue chips usually have a high monetary value. The basic supporting conditions for a stock to be a blue chip are:

(1) in times of recession, the company is able to devise plans and measures to ensure that the company grows;

(2) in times of prosperity, the company is able to maximize its ability to generate profits;

(3) in times of inflation, the company's real surplus stays the same or increases.

Blue chips refer to large, traditional industrial and financial stocks that tend to grow steadily over the long term. Such listed companies are characterized by excellent performance, stable earnings, large capitalization, generous dividends, solid share price trends and good market image.

In overseas stock markets, investors refer to the stocks of large companies that occupy an important and dominant position in the industry to which they belong, have excellent performance, are actively traded, and pay generous dividends as blue chips." The term "blue chip" originated from the term "blue-collar". The term "blue chip" originates from western casinos. In western casinos, there are two colors of chips, of which blue chips are the most valuable, red chips are the second most valuable, and white chips are the worst. Investors have applied this jargon to stocks. General Motors Company, Exxon Oil Company and DuPont Chemical Company and other stocks, all belong to the "blue chips".

Blue chips are not static. As the company's business conditions change and its economic status rises and falls, the ranking of blue chips will also change. According to the famous "Forbes" magazine statistics, in 1917, the 100 largest companies, only 43 companies are still in the blue chip stocks, and when the "bluest", the industry's most prosperous railroad stocks, now completely lost the qualifications and strength of the blue chip stocks.

In the Hong Kong stock market, the most famous blue chip is one of the world's largest commercial banks, "HSBC Holdings". The Chinese-funded "Cheung Kong Holdings" and the Chinese-funded "CITIC Pacific" are also among the blue chips. Although the stock market in mainland China has a relatively short history, it has developed very rapidly and some blue chips have gradually emerged

Blue chips refer to large, traditional industrial and financial stocks that have stable long-term growth. Such listed companies are characterized by excellent performance, stable earnings, large share capital, generous dividends, stable share price trend and good market image.

Super carrier or industry leader even if a blue chip. Several hundred million or more than a billion good performance can be called the second line of blue chips.

Like ICBC, Bank of China, Unicom, Baosteel and so on these belong to the first line of blue chips

Two line of blue chips: electric power: 600886 Guotou electric power 000027 deep energy A 600642 Shenneng shares 600900 Yangtze River power 600795 Guodian electric power Transportation: 600026 China Sea Development 600317 Yingkou Port 600428 COSCO Shipping 000089 Shenzhen Airport 600012 Wan Tong Expressway 000429 Yue Gaoxiang Electric Power Equipment: 000400 Xuji Electric 600312 Pinggao Electric Chemical: 600409 Sanyou Chemical 000949 Xinxiang Chemical Fiber 000677 Shandong Hailong 000525 Red Sun 000510 Golden Road Group 600028 Sinopec Mechanical: 000680 Shantui Stocks 600560 Jinzitianzheng 600879 Rocket Stock 600169 Taiyuan Heavy Industry Iron and Steel: 600581 Bayi Iron and Steel Automobile: 000800 FAW Sedan 600104 Shanghai Automobile 000625 Chang'an Automobile 600006 Dongfeng Automobile Pharmaceuticals: 600267 Haizheng Pharmaceuticals 600594 Yibai Pharmaceuticals 600055 Wandong Medical 600587 Xinhua Medical Paper: 000488 晨鸣纸业 600308 华泰股份 Information Technology: 600797 浙大网新 000970 中科三环 002065 东华合创 600487 Hengtong Optoelectronics Building Materials: 000401 冀东泥 600801 华新水泥 水务: 000826 合加资源 Home Appliances: 600690 青岛海尔 有色金属: 600547 山东 Gold: 600489 Zhongjin Gold 600472 Baotou Aluminum 000831 Guanlv Coal: 601001 Datong Coal 600123 Orchid Science and Technology Food: 600300 Weiwei Shares Textile and Garment: 600177 Yagor and so on

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