Embark on the ferry: Depart from Xiamen Mainland to Gulangyu Island via the ferry at the cruise terminal. As the ferry sails, enjoy the stunning view of the Xiamen skyline against the vast sea. Explore the 'Exhibition of World Architecture': Once on the island, start your exploration at the area known as the 'Exhibition of World Architecture'. Here, you'll be greeted by a fascinating collection of buildings with diverse architectural styles from around the world. Wander along the streets, and each turn reveals a new architectural gem, a testament to the island's rich history of international influence. Stroll on Longtou Road: Next, head to Longtou Road. This vibrant street is lined with various shops, cafes, and local snack stalls. It's a great place to soak up the local atmosphere, pick up some souvenirs, and taste local treats like sugar - coated fruits on a stick.

Lunch near Gangzaihou Beach: Make your way to Gangzaihou Beach. Along the beachfront, there are several small restaurants where you can enjoy a local lunch. Indulge in specialties such as oyster omelette, made with fresh oysters, eggs, and a crispy starch coating, and peanut soup, which has a smooth, sweet flavor.

Visit Shuzhuang Garden and Piano Museum: After lunch, visit Shuzhuang Garden. This garden is a harmonious blend of traditional Chinese garden design and Western elements. Meander through its pavilions, walkways, and rockeries. Inside the garden, the Piano Museum is a must - see. It houses a large collection of antique pianos, some of which date back centuries, reflecting the island's long - standing musical heritage.

Climb Sunlight Rock: Head to Sunlight Rock. The climb to the top is rewarding, offering a panoramic view of the entire Gulangyu Island, the bustling Xiamen cityscape, and the surrounding sea. Take in the 360 - degree view, and you can clearly distinguish the different architectural styles of the buildings on the island

Explore the Consulate Area: As the sun begins to set, explore the Consulate Area. The old consulate buildings, with their unique facades and historical significance, are beautifully lit up at dusk. Walk around and imagine the diplomatic activities that once took place here. Return to Xiamen Mainland: Take the ferry back to Xiamen Mainland, and for dinner, you can choose a seafood restaurant in Xiamen to savor fresh seafood, such as steamed fish, shrimp, and crabs.