The combination 信用 (xìnyòng) is the standard Chinese word for “credit” in the financial sense of trustworthiness. The name 芝麻信用 (Zhīma Xìnyòng), “Sesame Credit,” is a clever branding choice. It's a nod to Alibaba's own name, referencing the story of “Ali Baba and the Forty Thieves,” where the magic phrase “Open, Sesame!” (芝麻开门 - Zhīma kāi mén!) opens a cave full of treasure. In the same way, a high Sesame Credit score “opens doors” to various benefits and services.
A good Zhima Xinyong score (typically above 600, on a scale of 350-950) is highly practical and visible in daily life.