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。
* k, d4 r- S7 a" ]; _# ]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？
1 o' |7 c+ z$ F" }4 ?2 ~4 B+ j+ ]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.

" N8 u; @9 u# oif you're unable to find speed limit signs, ie if you are in a residential area, the default speed limit is always 50km/hr