First-generation runner witnesses evolution of China's marathon over 4 decades

To meet diverse needs, marathon events exerted great effort in organization, operation, security, and service, with high-tech technology and cultural ingenuity, all wanting to become the marathon that the runners must participate in at least once in their lives.

Luo, the first-generation runner in China, sets a new goal - at the age of 70, she wants to put on running shoes and return to the marathon race again, embracing the new era of China's marathon.