Xi'an is free to travel, want to try the local famous snacks, especially curious about biangbiang noodles, just on the side of the road old Lijia noodle restaurant. The facade on the first floor is small, you have to go up the second floor, the decoration on the stairs is different, the whole interior highlights the ancient city culture. A few minutes walk from the clock tower, convenient transportation. biangbiang noodles, long noodles as wide as a belt, may be hand-pulled, thick and thin, taste good, taste good 👍. The secret juice cold skin is also delicious 😋.