1. Take Metro Line 7 to Huaxin Station.
2. Walk about 30 meters and transfer to Line 3.
3. Take Line 3, pass 1 station and arrive at Tongxinling Station.
4. Walk about 360 meters to Shenzhen Children's Library.
First, physical training;
Caddy service is outdoor work, and it is difficult for caddies with poor physical fitness to adapt to this work because they hav