The handling fee of soda ash futures is charged at a fixed value, and the opening and closing positions are both RMB 3.50, and the opening and closing positions of 6 yuan Peace Gold Contract in 2009 are both RMB 65,438+02, with 20 tons per lot, at least one transaction. At the current price of 2400 yuan/ton, the transaction needs a deposit of about 5000 yuan.

Details of soda ash commodity futures contract: code: SA, 20 tons per lot, minimum fluctuation price 1 yuan/ton, soda ash futures fluctuation is 9% of standard margin of 20 yuan and Exchange, and margin calculation format: market current price * contract unit * margin ratio.

The above fees and deposits are the deposits stipulated by the exchange, and futures companies will fluctuate in the standards of the exchange.

First of all, the concept of stock

Stock is a kind of valuable securities, which is a stock certificate issued by a joint-stock company to investors when raising capital, representing the ownership of the joint-stock company by its holders (that is, shareholders). Buying stocks is also a part of buying a company's business, which can develop and grow together with the enterprise.

This kind of ownership is a comprehensive right, such as attending the shareholders' meeting, voting, participating in the company's major decisions, collecting dividends or sharing the dividend difference. , but also bear the risks brought by the company's business mistakes. Getting regular income is one of the important reasons for investors to buy stocks, and dividends are the main source of regular income for stock investors.

Second, trading time.

The trading time of most stocks is 4 hours, which is divided into two periods: Monday to Friday from 9:30 am to 1 1:30 pm 13:00 pm to 15:00 pm. From 9: 00 am15 am, investors can place orders, and the entrusted price is limited to10% of the closing price of the previous trading day, that is, between the daily limit and the daily limit. Orders entrusted before 9:25 am are matched at 9:25 am, and the price obtained is the so-called "opening price". Orders placed between 9:25 and 9:30 were not processed until 9:30. If the price you entrust cannot be concluded on the current trading day, you must re-register the order every other trading day.

Rest day: Trading is not allowed on Saturdays, Sundays and rest days announced by Shanghai Stock Exchange. (Generally, it is the national legal holidays such as May 1 International Labor Day, National Day, Spring Festival, New Year's Day, Tomb-Sweeping Day, Dragon Boat Festival and Mid-Autumn Festival).