Group 1 - Chengdu Public Transport Group has launched 90 new customized school bus routes based on parents' requests, allowing students to travel directly from home to school [1][7] - The new D136 customized bus route departs from Zhongba Street at 7 AM, transporting students directly to Shude Middle School [3] - The customized school bus service is designed to accommodate multiple students, reducing the reliance on private cars for school transportation [5] Group 2 - Currently, there are a total of 271 customized school bus routes in Chengdu, serving over ten thousand students daily [7]