Dedicate your second day to exploring the Shanghai World Financial Center (SWFC). As one of the tallest skyscrapers in the world, it offers unparalleled views of the city. Start by visiting the observation deck on the 100th floor, where you can enjoy panoramic views of Shanghai's skyline. Take your time to appreciate the architectural marvel of the building and learn about its history and significance. Afterward, you can explore the shopping mall located within the SWFC, which offers a range of luxury brands and dining options.