Daily structure analysis record: 31850~24581, three transactions completed the first period of decline; 24581 began to rise in the second period (24581~28168 completed the first increase, 28168~24888 completed the second transaction, and is currently in the third transaction, breaking 28168 to complete the third transaction). After the third period of the second period is completed, the conditions for the completion of the second period are met, but it does not necessarily mean that the second period is completed. The third period of decline begins only after the second period is completed. The time period may be completed quickly or it may be very long! Watch slowly and look for opportunities.