The exchange implements a risk early warning system. When the Exchange deems it necessary, it may take one or more measures, such as asking for a report, talking reminder, written warning, public condemnation, and issuing a risk warning announcement, independently or simultaneously, to warn and resolve risks. Under any of the following circumstances, the owner of the transaction shall make an appointment with the designated members' senior executives or investors to remind them of the risks, or ask the members or investors to report the situation: the futures price is abnormal; Abnormal transactions of members or investors; Abnormal positions held by members or investors; Member funds are abnormal; Members or investors are suspected of violating rules and regulations; Complaints received by the Exchange involve members or investors; Members participate in judicial investigation; Other circumstances as determined by the Exchange.