The stock marketT+1交易制度,使很多股民在当天进场后,发现错误也没办法在当天补救。而沥青的T+0The system provides investors with the opportunity to make new choices on the same day. But this system is also a double-edged sword, as it allows for free choice and increases the number of trades, resulting in more intense intraday fluctuations than stocks.