Sanlitun pop-up shop

Quick answer：

Sanlitun, located in the heart of Beijing, China, is a bustling shopping and entertainment district. A pop-up shop refers to a temporary retail store that opens for a short period, often in high-traffic areas. These shops are popular for their trendy products and limited-time offers. Sanlitun's pop-up shops attract both locals and tourists looking for unique shopping experiences.