Taobao store levels are divided based on the store's comprehensive performance and performance evaluation on the Taobao platform. The higher the level, the higher the store's reputation and sales level. Taobao store levels are divided into the following levels:

Crown store: Both sales and reputation scores reach certain standards, and are awarded after official certification. This is the highest level in Taobao store levels.

Diamond store: Sales and reputation score requirements are high. After reaching certain standards, you can obtain the diamond store level awarded by official certification.

Five-diamond store: Sales and reputation score requirements are high, one level higher than diamond stores.

Four-diamond store: Sales and reputation score requirements are high, one level lower than five-diamond stores.

Three-diamond store: Sales and reputation score requirements are high, one level lower than four-diamond stores.

Two-diamond store: Sales and reputation score requirements are high, one level lower than three-diamond stores.

One-diamond store: Sales and reputation score requirements are high, one level lower than two-diamond stores.

Fast-growing stores: Stores with high credit scores but low sales can be awarded the fast-growing store level.

The specific standards for store level evaluation are summarized by Taobao officials based on a large amount of data and experience on the platform, including store sales, product quality, service quality, logistics timeliness, after-sales service and other indicators.