Lunch is at your own expense, your guide is always happy to recommend good restaurant, you could have an a la carte lunch to taste local food or try some local snacks. In the afternoon, you will visit the Sanxingdui Museum (Three-Star Piles Museum). This is a cultural relic of the ancient Shu. It is an important archeological discovery which changed the people's understanding of ancient history and culture, and a better place to know Chinese Shu (Sichuan) culture. Walk into each section of the museum to discover the ancient history and culture. To conclude the full day sightseeing of national treasure and cultural relic in Chengdu, your guide and driver will transfer you back to the downtown hotel.