During the trading process, we need to follow the trend, so how do we determine the direction of the trend? Among them, it is relatively accurate to judge the trend based on the BOLL (Bollinger) indicator's upper, middle, and lower tracks!When the upper, middle, and lower tracks of the Bollinger Bands are moving upwards at the same time, the strong characteristics of the surface market are very obvious, and it will continue to rise in the short term. At this time, it is necessary to firmly hold the currency and wait for the rise. The fluctuation of prices between the middle and upper tracks is considered a bullish market.When the upper, middle, and lower tracks of the Bollinger Bands simultaneously move downwards, the weak characteristics of the surface market are very obvious, and it will continue to decline in the short term. At this time, we should firmly observe and wait. When the price fluctuates downwards between the middle and lower tracks, it is a bearish market.When the upper band of the Bollinger Bands is moving downwards while the middle and lower bands are still moving upwards, the surface market is in a state of consolidation. If the market is in a long-term upward trend, then the surface market is a strong consolidation on the rise, and at this time, you can hold the currency and wait for the rise or buy on dips.When the upper, middle, and lower tracks of the Bollinger Bands are almost simultaneously running horizontally, it indicates that the price of the coin is in a state of horizontal oscillation. At this time, the Martin strategy can perform high sell and low buy actions within the range.#When will BTC break through 100000?