Yuanshan 1982 is the stock industry chain of futures trading. Yuanshan builds its own system and shares its understanding of market operation rules and personal operation methods on the spot. Focus on the leading relay, a mode of practice, relatively concentrated positions, focus on the core, rational understanding of the market.

Industrial chain refers to the path that one or more resources flow downstream, pass through several industrial levels and finally reach consumers. It should be noted that there are some black-hearted industrial chains in the stock industry chain, such as killing pig boards, so be careful not to be deceived.