What does China Mobile’s star incentive mean?

Star service is a series of differences that China Mobile provides to high-quality customers with "long Internet experience, stable consumption and no arrears" such as "multiple points, overdraft of phone bills, and pre-deposit activation of national comics". Providing high-quality exclusive services is a feedback measure by China Mobile to thank customers for their long-term support. The higher the star rating, the more services you can enjoy. Customers who meet the star rating qualifications will be rated in star rating from high to low, including five stars (including five-star diamond, five-star gold, and five-star silver), four-star, three-star, two-star, one-star, and cross-star. For personal real-name customers who have been online for 6 months (including the month of joining) and are using it normally, star rating can be carried out.