Day 1: Depart from various places--arrive at Enshi pick-up station/aircraft/hotel--visit Tusi City, Daughter City--Su Enshi 4 Diamond Hotel Day 2: Enshi--chartered car to [Enshi Grand Canyon Scenic Spot-Yunlong Ground Fissure + Qixing Village] (free scenic spot traffic car + ground cable car + uplink cableway) - [Su Enshi 4 Diamond Hotel] Day 3: Enshi--Wake up and set off, chartered a car to Suobuya Stone Forest (karst landform) to explore the billion-year-old submarine maze-Su Enshi Day 4: Enshi--Sleep until you wake up naturally--Return to your warm home