1 Spot crude oil is a two-way transaction. You can buy up or down, and you can make money in the right direction.
2. Spot crude oil adopts T+0 mode, which means that after you open a position, you can close the position at any time, and there is no limit to the holding time.
3. Spot crude oil at trading time. It's been 22 hours
4, see the position to make a single, stop loss.
As mentioned above, in the upward trend, wait for the price to adjust back to the important support level to buy, and stop the loss after effectively breaking the position. Short-term positions can be sold on the upper track of the rising channel (but it is easy to short without opening new positions); In the downward trend, wait for the price to rebound to an important pressure level to short and effectively break the stop loss. Similarly, buy and close positions on the lower track of the downtrend channel (never open a new position to grab a rebound).
5, broken position to make a single order
When the price rises above the important pressure level, buy with the trend and break the stop loss. When the silver price falls below the important support level, short the trend and return to the broken stop loss.