1, Foton: leading big data stocks. In the second quarter of 2021, the company realized total revenue of 16.06 billion yuan, an increase of -10.72% year-on-year; gross profit was 1.517 billion. The company is a Baidu Apollo partner, and Baidu on the Internet of cars, big data, intelligent cars and driverless to start a comprehensive cooperation, *** with the creation of future-oriented intelligent Internet commercial vehicles.

2, Gao Hong shares: big data leading stocks. In the second quarter of 2021, the company realized total revenue of 1.925 billion, an increase of 7.39% year-on-year, with a net profit of 6.323 million and a gross profit of 131.7 million. The company holds 30% of Guizhou Big Data Tourism Company; the main business of building Guizhou Big Data Tourism Cloud Platform, providing Guizhou Province high-resolution remote sensing spatial information application services in various industries; announcement on 9/25/18, subsidiaries and IDC operators set up a joint venture. Other big data concept stocks are: Bata shares, long letter science and technology, HengHua science and technology, AnHeng information, and so on.

What are the leading stocks:

The leading stocks of big data stocks are mainly sea data (603138), Kechuang information (300730), the new national capital (300130), Desheng Technology (002908), true vision (002771), Tuoerth (300229), Si Teche (300608), advanced digital communication (300541), the same with the technology. 300541), with technology (300302), should be connected (002464).

The leading stock is a stock that has influence and appeal in a certain industry, playing a leading role, and its rise and fall tends to guide and demonstrate the rise and fall of other stocks in the same industry sector. The technical performance and volume of the leading stocks will be much stronger than the market and the sector at the same time.

The leading stocks have the conditions:

1, the leading stocks must start from the stop, the stop is the most accurate signal of the attack on both sides of the short and long sides, can not stop the stock, it is impossible to do the leading.

2, the leading stocks must be low-priced shares, only low-priced shares can be sought after by shareholders, generally no more than 10 yuan, because high-priced shares do not have the speculative space.

3, the leading shares of the circulation of the market to moderate, suitable for large capital operations and retail investors to chase up and down, large-capitalization stocks and small-capitalization stocks are unlikely to act as a leader.

4, the leading stocks must also meet the daily KDJ, weekly KDJ, monthly KDJ at the same time the low price of golden cross.

5, leading stocks are usually in the end of the decline in the market end, the market panic, against the market stops, bottoming out in advance, or start before the market, and withstand a round of decline in the market test.

Lastly reminder: the leading stock is not static, its position often can only be maintained for a period of time.