what are bitcoins based on Top Knowledge graph

2. The income is directly proportional to the risk, and the greater the income, the higher the risk. There are no exceptions.Science and technology-new quality generation, new energy, military industry, special evaluation, big finance, medicine and medical care, should be good.Near the strong support level 2230,

Market index:Friends, the big trend is coming. Don't care about the small waves every day. Staring at the leaf in front of me every day, ignoring the distant forest. How can this work? When the bull market comes, this kind of people are the easiest to stand guard. Why? Because they can't stand the slightest fluctuation. If you go up a little, you'll be safe. It seems that the purse is full, but after the bull market soared, I looked back and saw that my trunk was empty. Don't pick up sesame seeds and lose watermelon. Desire must be controlled. Otherwise, it's a bit difficult to make a big profit.The strong pressure is around 3480;

1. Remember that health comes first, family comes second, work comes third and investment comes fourth!The support level is around 2250.2. The income is directly proportional to the risk, and the greater the income, the higher the risk. There are no exceptions.