請問大家:建築圖停車格的V字形畫法尖頭方向是代表車頭朝外的意思嗎?

建築圖上V字的尖頭是代表車頭的意思

若圖上尖頭朝車道，則是車頭要朝車道

但這些都是圖上示意，並非實際上要車頭朝車道

A particular V direction enters the back of the car upon car-driver's duty,if you ask, inform, advice to how drivers should do. but troublsome,inconveient,; It is then to avoid hitting another car coming in the opposite direction when driven out quicker and easier afterwards ?!

有規定車頭車尾方向嗎？誰個說的？？？？？