股票的投资收益通常由现金红利和股票价格变动收益两部分组成。对于大多数股票而言,现金红利相对于购买价折算的收益率是很低的,投资收益大小主要还是取决于股票价格变动产生的收益。股票的价格是买卖双方在某一交易时点达成的交易结果,它常常是动态的,即使在短期内也会发生很大波动。相 The return on investment of a stock usually consists of two parts, the cash dividend and the change in the stock price. For most stocks, the rate of return on the cash dividend relative to the purchase price is very low, and the size of the return on investment depends primarily on the return on the stock price. The price of a stock is the result of a transaction between the buyer and the seller at the time of a transaction. It is often dynamic and can fluctuate in the short term. phase