再问个问题，有关限速标志的

鬼壑

请问限速标志大概都在什么位置呢？有的时候会看不到限速的位置。
* T$ W! O3 ]2 H! t限速牌会不会有一个固定的位置，比如刚进路口的左边啊之类的？
: n. |* r5 D+ a5 P2 {. Z" g谢谢了

NEB

the speed limit signs are posted mostly at random, but can be usually found within short distance of a major intersection.
# P1 E0 U- j6 |7 U7 g
$ o  W+ i: v5 [* D7 bif you're unable to find speed limit signs, ie if you are in a residential area, the default speed limit is always 50km/hr