According to the picture, the gate of the community is not straight. If it's not on the first floor and the second floor, you can rest assured that there is a straight road and a gun, but it doesn't go straight to the end of the road. Secondly, the road in the city is empty, the mountain is one inch high and the water is one inch low. This road is not affectionate water, nor heartless water, because I have never seen it with my own eyes, as shown in the figure. The road does not affect if the gate of the community rushes into the master bedroom, it is recommended to ask a pair of shield guns such as convex mirrors to block the brake air from going back.
It's hard to solve your doubts. Hope to understand.