Bull market, also known as bull market, refers to the market with higher price in the securities market. On the contrary, it is a bear market (short market). The securities market here refers to common stocks, bonds, futures, options, foreign exchange, negotiable certificates of deposit, derivative financial products and other securities.

Niuren: Just like "Niu", as an adjective, this person is very powerful and used to praise others. Or do something that ordinary people didn't expect, and others express a surprise to this person. The hottest network now is The Best Man in History.