A road section of S387, a provincial expressway, is seen in Chishi, Shenshan Special Cooperation Zone, with its greenway marked in blue. The Chishi section of S387, extending 2 kilometers, which will be completed in the near future, was designed with a greenway along the road section for visitors to walk or cycle on while appreciating idyllic scenery. The greenway is equipped with benches, garbage bins, road signs and guardrails.