[500 lottery network] flowers. 3 ~ 2016340: don't believe in span 18 Numbers analysis of the previous period: the previous period the lottery number is: 548. And the value of 17, span 4, large size, odd-even accidentally. Current parameter analysis and recommendations: 1. The span analysis: the span of 4 across of the previous period, according to the span direction, this period don't believe in span: 1, 8, attention span, 3, 5, and 6. 2. And the value...