Germany self-driving traffic rules (traffic signs)

Germany's transport rules almost like us, I feel and I drive almost in Beijing, has none of strangeness. However, to note the following points: 1) Highway speed limit (there are some sections of finite velocity tags except), at least to maintain 160 above, subsequent cars will be impatient 2) ordinary and rural highway speed to 80-1003) turn to obey traffic rules: left-turn to stop waiting, until the opposite to vehicles no or very far before we can start turning; turn right into the fast turn must stop watch, until there is no direct road to slowly entered. This is very important, I wait at a junction, turn left in front of two cars, one will go, I want to follow along and found across from the car to 120 kilometres straight on me, scared me to death, but fortunately nothing, but this I remembered, turning round to you, you have to wait for observation, no car can turn. 4) into the central island must wait in the central island car takes precedence, so ensure that ring the island car fast access and leave. 5) remember yellow black diamond is marked as a primary road, hollow triangle marked as non-main road, the main road, be sure to make the main road. In this way, you're in the main road, you can try your own ability to run quickly, there is no need to worry about intersection there will be other car washed out. Non-main road car to the main road, be sure to wait for the observation that no vehicle can enter. 6) road into town to automatic speed reduction to 50 km/h, the special place 30 km 7) speed to as fast as possible (speed limit zone excluded), getting started, turning to the action quickly. I think Germany one can behave like this, so be very narrow road, speed can be up to 100 or more, and it security, which in China is unimaginable.