Building a world-class consumption center is an inevitable choice for the Guangdong-Hong Kong-Macao Greater Bay Area to gather international high-quality consumption resources and consumer strength，as well as a realistic orientation to leverage the existing foundation and promote future development. To create a world-class consumption center in the Greater Bay Area，efforts should be made from both the supply and demand sides. On the supply side，it is necessary to broaden the vision，tap potential，optimize the layout，and innovate supply methods for consumption resources. Meanwhile，one should strengthen demand management，achieve the aggregation of consumer strength and enhance consumer satisfaction through optimizing the environment，improving the system，enhancing distinctive features，and conducting effective marketing. The cities within the Greater Bay Area should not only leverage their own advantages but also focus on coordinated development，improve system integration and innovation capabilities，jointly strengthen related supporting conditions，and collaboratively build a world-class consumption center area.