249期 跨度4,5,6,7 开285√                                                                                                      
250期 跨度4,5,6,7 开041√                                                                                                       
251期 跨度4,5,6,7 开883√                                                                                                       
252期 跨度4,5,6,7 开986x                                                                                                      
253期 跨度4,5,7,9 开327√                                                                                                      
254期 跨度3,5,7,9 开356√                                                                                                      
255期 跨度2,3,5,9 开099√                                                                                                      
256期 跨度2,3,4,9 开070x                                                                                                          
257期 跨度2,3,4,8 开092x                                                                                                      
258期 跨度2,3,4,8 开

专题：跨度