Question:
I have in the (road) has left the lane markings. I would like to ask is I can only go straight, but the right lane and the car straight as I did not red light running. because I left lane where ah??? this issue do not understand I have been ah.

Answer:
when left at the junction when the ban by taking the following:
1, when the red light turn left onto Road to allow U-turn: the You can only turn left onto Road in the red light go straight or U-turn U-turn when the green light.
2, ban ban U-turn left at the same time: a left turn arrow logo heresy failure (in fact did not timely pay authorities to change the logo) should be regarded as marking straight access: that is, when the green light is straight straight.

title is that you cut left at the junction, but added that the left in green (left green light to the other (public transport, non-motorized) vehicles or all vehicles instructions?), I can not understand your conditions for the junction. If the intersection can not help but
Left: Road to turn left you can only turn left when the green left, and can not be any lights turn left into the road to go straight ahead under the conditions.

Answer:
place to prohibit left turn lane will not be marked with white arrows
turn left you should see a yellow arrow left turn arrow at the same time this is
with a yellow fork and
time in the specified time can not turn left into the

is prohibited in some places outside the vehicle bus
then you turn left into the lane in the straight line in accordance with traffic lights go straight

if another You are allowed to turn left where the green
released when the vehicle straight
is not a straight red light running are not signs
lane marked
2008-04-02
问题:
我已在(路面上)有左拐标记的车道了.我要问的是我只能直行,但是和右车道的车一样直行我是不是闯红灯了吗.因为我在左拐车道里啊???这个问题我一直搞不懂啊.

回答:
当路口禁左时，按以下情况走：
1、红灯亮时允许左转道调头：那你只能在左转道等直行红灯亮或调头绿灯亮时调头。
2、禁左同时禁调头：左道向左转箭头标识失效（其实是交管部门未及时更改标识），应该视同直行标识通行：即直行绿灯亮时直行。

你标题是说路口禁左，但问题补充里又说左绿灯亮（左绿灯是对其他（公交、非机动）车指示还是全部车辆？），我也搞不明白你的路口条件了。
如果路口不禁左：你在左转道只能在左绿灯亮时左转，而不能在左转道以任何灯条件下直行。

回答:
禁止左转的地方 车道内 就不会划有左转的白色箭头
你看到的应该是黄色左转箭头
这种箭头同时是配有黄色叉子和时间的
在规定时间内 是不能左转的

有些地方是禁止公交车之外的车辆左转的
那么你在那条车道直行是要按照直行的灯行驶

另外就算你在允许左转的地方
在绿灯放行直行车辆的时候直行了
也不是闯红灯
属于未按标志标线行驶
2008-04-02