The Taobao Popularity Index is calculated by Taobao's data analysis system based on comprehensive indicators such as the number of searches, views, favorites, and purchases of products.

This index can reflect how well a product sells. For sellers, it can also help them better understand market demand and product popularity, so as to better adjust product strategies and marketing. At the same time, the Taobao Popularity Index is still an important indicator for many consumers to choose when purchasing. After all, it is one of the manifestations of word-of-mouth and credibility, and it can also improve consumers' purchasing confidence.

The Taobao Popularity Index is calculated based on the number of views, number of shopping carts, and number of purchases of each product on the Taobao platform. The Taobao platform analyzes the user's behavior data to rank the popularity of each product, and presents it in a digital way so that consumers can better understand the popularity of the product.

At the same time, the Taobao Popularity Index is also a reference for sellers to measure the popularity of their own products. At the same time, Taobao will also give corresponding rankings based on the popularity index of the product in order to improve the user's shopping experience and the seller's sales effect.