There are many buyers and sellers in the market. Trading volume of each vendor. Compared to the overall market volume is in proportion to the quantity of less.
There are many buyers and sellers in the market. Trading volume The vendors Compared with the overall trading volume of the market now accounts for a small amount.
There are many buyers and sellers in the market, the trading volume of the seller to each customer. Compared with the overall market trading volume of the proportion of small quantities.