The most striking star in the east of Singapore—Jewel Changi Airport

Jewel Changi Airport, you can think of it as a large entertainment and shopping mall built outside the airport control area, or more straightforwardly—a place similar to Hong Kong's Festival Walk (with boarding analogous to taking the MTR). As a new landmark of Singapore, it extends the image of Singapore as a 'Garden City', bringing an entire botanical garden 'Forest Valley' indoors, and it also houses the world's largest indoor waterfall 'Rain Vortex', which stands at 40 meters tall and is incredibly eye-catching. There are also many international brand stores and restaurants in Jewel Changi Airport. It is located near Terminal 1 and is connected to Terminals 1 to 3 by sky bridges. If you're too lazy to walk, you can take the Skytrain (similar to the train you would take at Hong Kong Airport to go to a farther boarding gate, which is naturally free of charge), and for Terminal 4, you can take the shuttle bus at Level 1. The most impressive sights are undoubtedly the 'Rain Vortex' and the terraced plant forest that surrounds it, making you feel as if you are inside a giant decanter (what a description). The giant water column pours down from the sky, with the roaring sound and the mist of water (your bangs will collapse quickly), combined with the scent of the surrounding plants and music, it is truly astonishing.