1. The transaction content includes product selection, stock types, and futures contracts.

Fixed income, what fixed income does, Treasury bond reverse repurchase, monetary funds, bank securities companies, financial products, stock selection strategies, how to choose stock pools, stock selection strategies, fund management.

Starting position How many positions are used for the first time, Maximum position The maximum number of positions must not be exceeded.

The trading system is the embodiment of systematic trading thinking.

Systematic trading thinking is an idea, which is the overall observation of body price movement and the judgment and analysis of the continuous observation time of the market, and is comprehensively reflected in the three elements of the trading object, trading capital and the decision-making characteristics of trading investors.

2. A trading system refers to a set of rules that can achieve stable profits in the trading market.

It includes scientific fund management, effective analysis techniques and good risk control.

Its ultimate goal is to achieve stable profits for traders.

It can be divided into subjective trading system, objective trading system and trading system combining the two.

A trading system is the product of a trader's hard work, and it embodies the trader's trading philosophy.

Therefore, it is not universal, that is to say, a trading system can only achieve its maximum effect in the hands of its creator.

1. Therefore, for traders, only by establishing their own trading system can they embark on the road to stable profitability.

The transaction structure mainly includes project investment and financing structure, return mechanism and related supporting arrangements.

Project investment and financing structure mainly refers to the source, quality and purpose of project capital expenditures, the formation and transfer of project assets, etc.

The project return mechanism mainly refers to the source of funds for social capital to obtain investment returns, including user payments, feasibility gap subsidies and government payments.

2. Commerce mainly includes indirect e-commerce (electronic ordering and payment of tangible goods, which still require the use of traditional channels such as postal services and commercial express delivery vehicles), and direct e-commerce (intangible goods and services, such as certain computer software, entertainment

Online ordering, payment and delivery of products, or global-scale information services); According to the scope of electronic transactions, e-commerce can be divided into regional e-commerce, remote domestic e-commerce, and global e-commerce.