可能是这样

1开车拉着2，3走到x1，放下2，3，回去接4，5。追上2时5下2上，接着往前开，追上3时4下3上，再往前开到x2，放下2，3，再回去接4，5。最后可能是个极限过程

所有跟帖： 

• 回复：可能是这样 -火球魔法- ♂ (570 bytes) () 09/23/2008 postreply 21:39:00

• 回复：可能是这样 -adamsmth- ♂ (274 bytes) () 09/24/2008 postreply 03:03:09

• adamsmth's solution, 167.5 sec, is better than mine, 170.6 sec. -morefun- ♂ (0 bytes) () 09/24/2008 postreply 09:15:04

• “生肖迷宫”的题不会如此容易，再多考虑考虑吧 -孤苦的人- ♂ (129 bytes) () 09/24/2008 postreply 10:47:59

• 原来是生肖的马甲。 -火球魔法- ♂ (12 bytes) () 09/24/2008 postreply 21:09:01

• by the method of 康MM, the best result is 162.69 -adamsmth- ♂ (52 bytes) () 09/30/2008 postreply 06:25:56

• details -adamsmth- ♂ (1062 bytes) () 09/30/2008 postreply 07:51:27

• the route -adamsmth- ♂ (654 bytes) () 09/30/2008 postreply 08:04:20

• 貌似有问题... -火球魔法- ♂ (422 bytes) () 09/30/2008 postreply 12:42:09

• it is the text 有问题, the result is right -adamsmth- ♂ (87 bytes) () 10/31/2008 postreply 09:46:22