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Foshan sidewalk barrier port type guardrail spot highway central anti collision railing
湛江道路中央分隔栏现货 汕头交通设施安全护栏
Zhanjiang road central barrier spot Shantou traffic facilities safety barrier
市政护栏是公路中间的防护栏，防止行人。
Municipal guardrail is the protective fence in the middle of the highway to prevent pedestrians.
车辆不守交通规则随便穿越公路而设置的，为行人和车辆行驶提供安全保障。
Vehicles that do not abide by traffic rules and randomly cross the highway are set up to provide safety guarantee for pedestrians and vehicles.
