Can you tell me how to pay for the blue parking spaces in Italy ?

There are self-service machines, calculate how long it will take to stop, there are hourly charging instructions on it, about 1-2 euros per hour. Prepare enough coins to put in, and you will get a receipt. Place the receipt on the dashboard. If you really can't figure it out, just ask someone, they will usually be willing to help you. I just came back last Sunday. I lived next to Piazza Navona in Rome. There are delicious food everywhere around. I suggest you download the Maotuogong. Combine it with Dianping. It is very helpful for choosing food. You must recommend the coffee shop next to the Temple of the gods in Rome. This is the best coffee I have ever drunk on this trip. No one else. I stayed in Rome for 4 days. Because I lived nearby, I reported in twice a day in the morning and evening. I bought a box of coffee back when I left. Once because the store was full, I was forced to go to another coffee shop across the street. The price was not low, the environment was very good, but the taste was far behind. Strongly recommended! After leaving Rome, I have never drunk such good coffee again . Another is a 100-year-old ice cream shop, a little far away, G.Fassi. You can search on Maotuogong. There are the most ice cream and chocolate varieties, and the quantity is very sufficient. The most important thing is that the price is not expensive. We ordered two cups and six balls for our family of three. Fortunately, we met a half-price discount, and it was only 2 euros! We couldn't eat any more! After that, we never ate such good and cheap food again.