The difference between M-Zone’s new Sunshine Card and Sunshine Card: The new Sunshine Card is more favorable than the original Sunshine Card, with no monthly rent and no minimum consumption limit, and the local call charge during after-school hours is reduced from 0.12 yuan/minute to 0.10 yuan/minute. In minutes, the learning package was changed to "M-zone English (Secondary School Edition) Mobile Newspaper" and "Easy Chinese Studies Mobile Newspaper" and a free call reminder service was provided.