Long gao

Excuse me. The map i used includes ramps, so the relationship of lanes is complex .  And the apollo always stops in front of the linkage between **lane setctions**...

### System information - **OS Platform and Distribution** : Linux Ubuntu 20.04 - **Apollo installed from** : source - **Apollo version** : 7.0 ### Supporting materials: Hello, I set --planning_upper_speed_limit=33.3...