When you get to Minghang Mansion, you can go further to Lijiang Bridge. You can see the Elephant Trunk Mountain and cross the mountain from a distance ... or at the entrance of Civil Aviation Mansion, you can turn right at an intersection and go straight to Elephant Trunk Mountain Park. You have basically reached the urban area. Go along binjiang road to Zhengyang Pedestrian Street in Guilin, pass by the Sun and Moon Twin Towers of two rivers and four lakes, and you can eat a bowl of Guilin rice noodles when you are hungry! Delicious and full! ~ Specialty products include bean curd, Chili sauce, sanhua wine, which are available in supermarkets or special local products shops .. Six hours should be enough for sightseeing .. It takes 4 minutes to enter the airport from civil aviation. When you get off the bus, you can ask what time is the nearest bus to your flight, and just go back to the civil aviation building before that. ..