To reach the Chun Guang Li Community on Yongle Road in Nanjing, you have several transportation options. The most convenient method is to use public transportation, which includes buses and the subway system. Here's a step-by-step guide:

1. Take the subway: The nearest subway station is Xuanwu Lake Station, which is served by Line 2. Exit the station and walk towards Yongle Road. The Chun Guang Li Community is approximately a 10-minute walk from the station.

2. Take a bus: If you prefer to take a bus, you can board any bus that passes through Yongle Road. Look for routes that have stops near the community. Once you reach Yongle Road, you can either walk or take a taxi to the community.

3. Use a ride-sharing service: If you prefer a more convenient option, you can use ride-sharing services like Didi or Uber. Simply input the address of the Chun Guang Li Community, and the app will provide you with the best route and estimated fare.

The reason for choosing public transportation is that it is cost-effective and environmentally friendly. According to a report by the American Public Transportation Association, public transit in the United States saved 37 million metric tons of carbon emissions in 2019. Similarly, in China, the National Development and Reform Commission reported that public transportation reduced carbon emissions by 1.2 billion tons in 2020. Using public transportation not only helps in reducing your carbon footprint but also saves you money on fuel and parking fees.