求翻译：长跑的路线为：沿人民大街跑到交通灯信号灯向右转，一直跑到邮局在右转，在低二个拐弯出右转，然后沿着河跑，最后回到学校是什么意思？

Long-distance routes are: the people along the street lights go traffic lights turn right, turn right at the post office has been run, turn out right in the lower two, and then run along the river, and finally back to school

Long-distance routes along the main street people go to the traffic lights you turn right, and 342,258 have been run to the post office in turn right, in a roundabout way low-2, and then turn right along the river ran, and finally to return to school

The long-distance race route is: Runs along the people's avenue to the traffic light signal light right face, runs continuously to the post office is turning right, leaves the right-turn in the low two corners, then runs along the river, finally returns to the school

Long-distance routes: along the people ran to the street lights traffic lights turn right, ran to the post office turn right, at the low turn out of the second turn right, and then runs along the River, and finally going back to school

Long-distance routes: along the people ran to the street lights traffic lights turn right, ran to the post office turn right, at the low turn out of the second turn right, and then runs along the River, and finally going back to school