五月假期即将到来。 On April 29, the Guangdong traffic police officer learned that dangerous cargo transport vehicles were prohibited from passing through the Guangdong provinces from 0:00 from April 30 to 24:00 on May 5. "Rules for road transport of dangerous goods" (JT/T 617) and have dangerous characteristics such as explosion, flammability, toxicity, infection, corrosion, radioactivity, etc. In Guangdong Province, dangerous goods transport vehicles that provide guarantees for国民经济和人民的生计项目，例如自来水，发电，城市天然气，加油站（加油站），紧急航空救援，医用氧气等以及携带危险汽车光滑的空车，不受上述通行限制。那些违反交通限制法规的人应由行政部门根据法律进行惩罚。南方网络，广东学习记者黄小蛋白