017期学而22码【03,04,07,08,10,14,16,17,18,19,24,29,31,33,36,37,39,41,45,46,47,49】开:04中
018期学而22码【02,05,11,13,15,16,18,20,22,28,29,32,33,37,38,40,42,43,46,47,48,49】开:23错
019期学而22码【