The stock market is closed for the weekend. If there are legal holidays, there will be holidays on weekends.
The stock opening hours in China are from Monday to Friday, 9: 30 am-11:30 pm-13: 00 pm-15: 00 pm, which is the same everywhere in China, subject to Beijing time.
Every morning from 9: 0015 to 9: 25 is call auction time. The so-called call auction means that when there is no transaction price on that day, the stock price can be input according to the closing price of the previous day and the forecast of the stock market on that day.
During this period, the prices of all input computers are equal. At the end of the transaction, the stock price is determined according to the principle of maximum turnover. This price is called call auction, and this process is called call auction.
Call auction rules refer to call auction, and the matching principle is that the buyer's price is high, the seller's price is low, and the same price participates in the bidding first.
But the whole transaction process is not distributed matching, but centralized matching is completed at the end of bidding. Call auction time is 9: 15-9: 25. You can place an order, but you can't place an order after 9: 25. You can't trade freely before 9: 30.
Extended data
Main functions of Shanghai and Shenzhen stock markets:
Providing places and facilities for securities trading; To formulate the business rules of the stock exchange; Accepting listing applications and arranging the listing of securities; Organizing and supervising securities trading; Supervise members and listed companies; Manage and publish market information.
With the consent of the State Council and the approval of China Securities Regulatory Commission, since May 2004, Shenzhen Stock Exchange has set up a SME board in the main board market. The establishment of small and medium-sized enterprises is an important step to gradually promote the construction of growth enterprise market. In the second half of 2009, it is planned to launch a venture capital board.
The origin of opening and closing
In the stock market, the most frequently called words every day are "opening" and "closing", which are related to "big market", "trading" and "red market".
In the "exchanges" and trade associations in old Shanghai, the first price offered every day was called the "opening price", and correspondingly, the last price closed that night was the "closing price".
Later, these words have been used in the stock, gold, futures and other related financial markets of modern securities companies.
The word "pan" here comes from the abacus, an ancient computing tool in China.
People who have watched the TV series "jstars Courtyard" will marvel at the long abacus used by many people in the jstars shop when they settle accounts together, and they will certainly remember that after the old boss of Lu's old club married Qiao Zhiyong, Joe took charge for the first time, picked up a heavy abacus, shook it smartly, and then "ticked" it like a butterfly.
Facts have proved that the abacus has long been used as a computing tool in the business flow in various parts of China, and many firms open and close the market by pulling the abacus and making a loud "tick" sound every day.
In the morning, as long as the shopkeeper stands in front of the cashier and fiddles with the abacus beads, the clerk, waiter and apprentice will immediately take their places and open the door to welcome guests. This is the so-called "opening the market" or "opening the market"; At night, the shopkeeper shook his abacus up and down and crackled. Putting down the abacus is the signal of "closing", which is called "closing".
Later, banks, banks, stocks, futures, gold, bond markets and other financial industries rose, generally following and using these two words, and developed on the basis of the word "disk"
Baidu encyclopedia-the stock market opens
Baidu Encyclopedia-Shanghai and Shenzhen Stock Markets