钱海峰大乐透第2025131期：本期预测跨度下降，关注跨度25

Core Insights - The latest lottery draw for the "Daletou" game (issue 2025130) resulted in the winning numbers being 01, 13, 16, 27, 29 for the front area and 02, 11 for the back area, with a span of 28 and a ratio of 1:2:2 for the intervals [1][2]. Front Area Analysis - The span for the previous draw was 28, which has decreased compared to the prior draw. The maximum span in the last ten draws was 32, while the minimum was 15, with an average span of 24.7. The predicted span for the next draw is 25 [2]. - The interval ratio for the last draw was 1:2:2, with the first interval (01-12) expected to yield 2 winning numbers, suggesting reference numbers of 05 and 12. The second interval (13-24) is expected to yield 1 winning number, with a reference number of 23. The third interval (25-35) is expected to yield 2 winning numbers, with reference numbers of 27 and 30 [3]. Back Area Analysis - The last draw's back area numbers were 02 and 11, representing an even-odd combination. Over the last ten draws, the odd-even ratio for the back area was 8:12, indicating a higher trend for even numbers. The predicted odd-even ratio for the next draw is 1:1, with key recommendations for the numbers 02 and 07 [4].