There are four obvious signals to buy at the bottom or sell at the top in the cryptocurrency circle:

If the price of a coin drops slightly during the rise, but the trading volume does not change, it is likely to continue to rise. If the price reaches a new high, but the trading volume decreases. It is a shrinking rise, which may be a peak signal!

Second, if the price of a coin is flat at the bottom, don't rush to buy. Wait for it to fall to a new low, then rebound quickly, and cover the previous drop, then it is a good time to buy.

Third, if a coin has been sideways at the bottom for a long time, and then it suddenly rises for a few days, breaking through the previous sideways range, and then falls back, or even falls below the sideways range, then when it starts again, there may be a larger wave of gains.

Fourth, if a coin starts to go sideways after setting a new high, and then rises slightly several times, but also falls back several times, it may be a signal to lure more, and you should pay attention to the risk of chasing high. When operating, place orders as much as possible and set stop loss and take profit points to prevent the risk of being trapped! !

If you also want to cross the bull and bear markets, watch others sink to the bottom in the bear market, double your profits, and get rid of the constraints of the bull and bear markets, click on the avatar to follow me