[frank]

i have tried your suggestions.
first,i made an aiscript like 420blunt told me that,but no effective,so i actived every action forever and set every action's goal num to 0 with the tool to ready for following testing.
During the waypointtest,i always played a spectator,following a bot that stolen the object all the time,at last,i found it always could reach the node closest action 12(deliver point),then stopped facing the deliver point,did nothing except crying out:"follow me or cover me!" then i entered command:/goal_num and /g_action_info 12,finding out that current action num=goal num.
so it proved that there's a complete path to deliver point and no "team-specific" node in the path to deliver point and the action goal num's setting should be right at least.
unfortunitely, still couldn't find the way to solve this problem