Fund suspension of trading generally has the following situations:

1, during holidays and non-trading hours, the fund is closed to stop trading and suspended from opening;

2. The fund is in a closed and open period at the initial stage of its establishment, and trading is suspended;

3. The fund company temporarily suspends trading, and suspends trading from the perspective of fund operation;

4. Temporary intervention measures taken by the fund to unilaterally suspend subscription or redemption in order to ensure the interests of investors or prevent the market from fluctuating on the net value of the fund.