According to the Detailed Rules for Real-time Monitoring of Abnormal Trading of Science and Technology Innovation Board Stock Exchange, the criteria for triggering temporary suspension are as follows:

(1) The trading price of the day rises or falls by more than 30% for the first time compared with the opening price of the day;

(2) The intraday trading price rises or falls by more than 60% for the first time compared with the opening price of the day;

(3) Abnormal fluctuations in other days as determined by the China Securities Regulatory Commission or this Exchange.

Pause time is:

(1) The duration of temporary suspension in a single period is 10 minute;

(2) If the suspension time exceeds 14:57, the trading will be resumed on the same day 14:57.