By default, white is a 5-minute line, yellow is a 15-minute line, pink is a 30-minute line and green is an hour line. Generally, the line on the spot crude oil disk can be adjusted.

Here are some common skills of moving averages for your reference:

1, arranged in multiple positions

The 5-day, 10, and 22-day moving averages are arranged from top to bottom and move to the upper right, which is called long arrangement, indicating that the market outlook will rise sharply.

2. Short arrangement

The 5-day, 10, and 22-day moving averages are arranged from bottom to top and move to the lower right, which is called short arrangement, indicating that the market outlook will fall sharply.

3. Grave's Law

When the EMA is in the obvious upward stage, the price is above the EMA. When the crude oil price falls back to the EMA, the EMA has obvious support and the market outlook is bullish.

When the moving average is in the obvious downward running stage, the price is below the moving average. When the price rebounded to the EMA without breaking through it, the EMA had strong resistance, and the market outlook was bearish.

When the price obviously deviates from the moving average, the price must return to the moving average. For example, when both the moving average and the price are moving upwards, and the price is above the moving average and far away, it means that many parties are profitable, and profit selling may occur at any time, and the market outlook is bearish.