299期:弧光灯『『03,05,06,07,08,12,13,16,21,25,26,27,28,29,31,35,36,40,42,43,45,46,48,49』』开:21准
300期:弧光灯『『02,05,06,07,08,19,22,24,25,27,29,30,34,35,38,39,40,43,44,45,46,47,48,49』』开:43准
301期:弧光灯『『02,04,07,10,11,13,15,16,17,21,23,26,27,28,30,33,35,36,38,41,42,43,47,48』』开:88