1. During the Pre-opening Session, the quotation must not deviate from the Indicative Equilibrium Price (IEP) or yesterday's closing price by 9 times or more and less than one-ninth or less.
2. During regular trading hours:
①The selling price cannot be lower than the best buying price by 9 spreads, and cannot be higher than the best selling price by 24 spreads (the spread of each stock depends on its stock price).
②The buying price cannot be higher than the best selling price by 9 spreads, and cannot be lower than the best buying price by 24 spreads (the spread of each stock depends on its stock price).
Regardless of whether it is a buy order or a sell order, the first order may not deviate from the IEP or yesterday's closing price by 9 times or more and less than one-ninth or less. |