Staying in Xi'an for a day is to visit local food, starting with a bowl of sky sprouting He Ji gourd head in the morning. Xiaonanmen Libao Ensi Street is also known as Hulutou Street. Here you can taste the first bubble Hulutou of Xi'an Hanmin, and then a court aromatherapy beef patties, or a spicy Huiji powder soup sheep blood, remember to eat cakes and soup separately. Garlic spicy sheep blood is also good. Just walk the streets and alleys, into the locals' market life.