How to save money by driving in Kaihua to Hangzhou? Hangzhou license plate and unified payment card

1. Take the expressway from the Hangzhou Ring City or any opening within the Ring City. No matter where you go, without leaving the expressway, then take the Hangzhou Ring City or any opening within the Ring City. Once you get down, you can use the unified payment card.

In fact, the most extreme situation is: Find a friend with a car who wants to go from Hangzhou to Kaihua (a pretty solid one), and ask him to drive from the ring road to a place near Quzhou where you can make a U-turn. , you also drive to that place on the expressway from Quzhou. When exchanging vehicles, you drive his car off at the exit around the city, and he drives your car off at the exit back to Quzhou, so basically no one has to pay tolls. (Same for the return trip)

This is just a theoretical ideal state (and very crooked). In reality, there should not be such a "friend". It is purely random, haha.