At the beginning of 2017, I made up my mind and used my own private savings to invest in 100 Bitcoins (#BTC). As time went by, the price of Bitcoin began to double, and my heart was beating wildly with the price curve. I imagined that I might be able to achieve the grand goal of earning 100 million, and finally I couldn't help but tell this secret to my wife. However, this decision led to a fierce quarrel between us, and even the dishes at home were destroyed. Only then did I realize that my control of risks was far from enough, but I also knew very well that this marked the beginning of the real challenge in my investment journey.

Now, many people dream of quickly finding a cryptocurrency that can double 10 times. However, what I want to say is that everyone should be more down-to-earth. The bull market has passed more than half, and there are not many such opportunities. Our goal may not be to find those coins that can double 10 times, but to get two or three times the return every time in the market through reasonable strategies. Learning some technical analysis methods, such as candlestick charts, MACD (moving average convergence divergence indicator) and Bollinger Bands, can help you identify those currencies with real potential in the current market. Even if you can't double it by 10 times, it is entirely possible to double it.

In the second half of the bull market, opportunities still exist. The key is to be prepared. Look for opportunities in the rotation of sectors. If you find the right one, you are halfway to success. I have found some currencies that have not yet received attention but have potential, and have bought them all, waiting for the arrival of the next cycle of growth. Although I still need to wait to determine the target price, I am confident about it.