discount stock

The following two methods can be used to obtain stock data: 1. Data retrieval through HTTP/JavaScript Interfaces2. Web-Service Interface 1. Data retrieval through HTTP/JavaScript Interfaces 1.1sina stock data interfaceTake the Daqin Railway (stock code: 601006) as an example. To get its latest market, you only need to access Sina's

Hand- Coded edit Securities listed on the Shanghai Stock Exchange, according to the SSE "Securities Coding Implementation Plan", the use of 6-digit compilation method, the first 3 digits for the different securities varieties, as specified in the table below: 001xxx Treasury bonds spot; 110xxx120xxx corporate bonds; 129xxx100xxx convertible bonds; 201x XX Treasury bond repurchase; 310XXX Treasury bond futures; 500xxx550xxx fund; 600xxxA shares; 700xxx

Safety Stock is just a general statement. This article summarizes the four Security Stock (time) settings of SAP to increase the flexibility of the inventory quantity (time) during the planning process. Why does the security stock increase the elasticity of the plan? In net requirements calculation, quantity available = Fixed receipts +

Objective: To obtain the name and transaction information of all shares of SSE and Szse, and to keep them in the file.Technology used: Requests+bs4+reSite selection (Selection principle: the static existence of the Stock information HTML page, non-JS code generation no Yo Robot protocol restrictions)1. Get stock list: http://quote.eastmoney.com/stocklist.html (because the East Net station has a list of all

1. Virtual wins 　　 Sun Tzu said: "The soldiers, and also the TAO ." It means that deceiving the enemy is also a method of defense. If you only fight for integrity, you cannot win. Deceiving or being cheated is sometimes a smart competition and a strategy. Sun Tzu once again said that true strategies should be concealed, because if the enemy knows the real situation, our weakness exposure will lead to failure. "In the form of soldiers, avoiding real and virtual attacks ". There are two ways to ex

If you do not have a ten-year reserve for a stock, do not hold it for ten minutes.-- Investment master Warren Buffett We often say that stocks are high-risk, high-reward investment tools. Likewise, it can be proved that stock funds also have high-risk and high-reward features and are suitable for long-term investment. In stock fund, it can be further subdivided

Tip 1: questions about stop loss and stop win. I think it is very important. the stop and stop losses settings are especially important for non-professional investors. Many retail investors will set up stop losses, but will not stop winning. It is necessary to discuss with you today. We all know that the establishment of stop loss sets a fixed loss rate, and the arrival position is strictly enforced. But it won't happen to ordinary retail investors. Tip 2: Do not expect to buy the lowest poin

Eight-character policy of the Securities MarketThe eight-character policy of the securities market is "legal, regulatory, self-discipline, and Regulation ". (Feel the most powerful attack band in China's stock market... ...) Three PrinciplesThe three principles refer to the principles of openness, fairness, and justice. Insider tradingInsider trading refers to material information that is known to insiders and has not yet been made public and may a

This paper describes the stock information query class based on curl implemented by PHP. Share to everyone for your reference, as follows: Stock information query function we need to crawl the data of the third party, and then we analyze the data to compose what we want, let's look at a PHP stock information query class. Today a two-cornered friend let me help w

Function: 1. Obtain stock information of SSE SSE 2. Save the output to the file Technical route: Requests-beatiful Soup-re Candidate: Data site Selection 1, static web site, information static presence in HTML pages, non-JS code generation 2, F12, source code view Find more sources of information Method: 1. Get stock list information from East Net 2, according to the st