A shares of the stock what are the composition of the plate

A-share stocks are composed of plates: regional plates, industry plates, SEC plates, concept plates. Among the individual sectors can also be divided into: A agriculture, forestry, animal husbandry and fisheries; B mining; C manufacturing; D electricity, heat, gas and water production and supply; E construction; F wholesale and retail trade; G transportation, storage and postal services; H accommodation and catering; I information transmission, software and information technology services; J financial services; K real estate; L leasing and business services; M scientific research and technology Services; N water conservancy, environment and public **** facilities management; O residential services, repair and other services; P education; Q health and social work; R culture, sports and entertainment; S comprehensive and so on

I, how to distinguish between stocks belong to what stocks

1, Shanghai A-share code is to 600, 601 or 603 at the beginning of the code;

2, Shanghai B-share The code is 900;

3, Shenzhen A-share code is 000, SME code is 002;

4, Shenzhen B-share code is 200;

5, IPO: the code of Shanghai IPO and Shenzhen IPO are 730;

6, the code of the allocation: Shanghai to 700, Shenzhen to 080, and Shanghai to 080. The first, the deep city to 080 to start;

7, securities code Shanghai is 580 to start, the deep city is 031 to start;

Two, the stock commonly used proper nouns explained

1, short buy: investors predict that the stock price will rise, but their own funds are limited to a large number of shares can not be purchased, and therefore the first to pay some of the margin, through the brokerage firms to the bank to raise funds to buy stock , sell them at the stock price rose to a certain price to obtain differentiated returns.

2, short selling: investors predicted that the stock price will fall, so to the broker to pay a mortgage, first borrowed shares to sell. When the stock price falls to a certain level, buy the stock, and then return the borrowed stock to get the balance of the proceeds.

3. Washout: Speculators first kill the price sharply, causing a large number of small-cap investors (retail investors) to panic sell their shares, and then raise the price of the shares in order to take advantage of the situation.

4, rebound: in the stock market, the stock price shows a downward trend, and finally due to the sharp decline in stock prices and reverse rebound to a certain price level, known as rebound. Generally speaking, the rebound of the stock is less than the decline. Usually, they return to their original downtrend when they rebound to about one-third of their previous decline.

5, retracement: in the stock market, the stock price shows an upward trend, and eventually reversed back down to a certain price level due to the rapid rise in stock prices. This adjustment phenomenon is called retracement. Generally speaking, the stock's return range is smaller than the upward range. It usually reverses and returns to the original uptrend when it falls back to about one-third of the previous upward range.