The fundamentals of futures and the rise and fall factorAssuming that a client believes that the soybean price is going to rise, the first-hand futures contract is bought at $3,000 per ton (10 tons per soybean, with a margin of about 10 per cent) and then the price actually falls to $3,300 per ton, and the client buys a hand-in-hand to settle and completes a transaction。Futures trend judgement methodI judge trends in futures transactions,

We, the 100-degree bidders, know that in the day-to-day management of the 100-degree promotion of accounts, key words are often bided and adjusted every day. This job is very annoying, because offers and price increases are cumbersome and are mechanically repetitive. If there were only 20 or 30 keywords in the account, there would be no one tune a day, but when there were hundreds of keywords in the account, the nightmare began。The number