Traveling to Singapore is really not expensive - tips to save money

I have returned to Singapore. I spent 8k in 10 days including the round-trip airfare! I summarized 2️⃣5️⃣ tips for saving money💰 ✈️｜Tips for saving money on air tickets: 1️⃣Multi-platform comparison 2️⃣ Buy round trip together 3️⃣Transfers are sometimes cheaper than direct flights. Transfers with the same airline usually provide free accommodation. 🏨｜Tips for saving money on accommodation💰 1️⃣ Choose a hotel near the subway entrance (this time I stayed in a hotel near the "Bencoolen" subway station) 2️⃣ Bring a water cup, many hotels offer free water 🚌｜Tips for saving money while traveling💰 1️⃣Many attractions are close and can be walked 2️⃣Singapore has well-developed public transportation and subways, so try not to take a taxi 🌐｜Sentosa Province💰Tips 1️⃣Universal Studios, Oceanarium, Skyline Coaster, etc. 🎫Compare on multiple platforms and buy one or two days in advance 2️⃣Global Park memory pack 20 new, friends can share the pack 3️⃣ Bring a cup to collect water 📷｜Summary of 1️⃣4️⃣ free attractions in Singapore 1️⃣ Merlion Park 2️⃣ Gardens by the Bay light show 3️⃣ On the first floor of Sands Shopping Center B, you can apply for KA, go to the Sands Sky Observation Deck to see the night view, and take a boat (inside the shopping center) 4️⃣ Sentosa is the southernmost tip of mainland Asia 5️⃣ Chinatown: Pearl's Square, East Asia Restaurant, etc. are great places for taking photos 6️⃣ Fort Canning Park: popular tree holes, large lawns, central buildings, etc. 7️⃣Old Jubilee Street Police Station 8️⃣ National Gallery: Don’t enter the museum💰 9️⃣ St. Andrew’s Church 🔟Raffles Hotel Singapore 1️⃣1️⃣CHIJMES 1️⃣2️⃣National Museum: Don’t enter the museum💰 1️⃣3️⃣ Haji Lane 1️⃣4️⃣ Jewel Changi Mall: Zootopia-style train, big slide, photo with giant Hello Kitty, etc. 🥢｜Tips for saving money on meals💰 1️⃣ Eat more in the food court, there are many kinds of food in the food court