On the morning of April 26th, the reporter learned from the regular press conference of the Ministry of Transport that the "May 1st" holiday lasted for five days from April 30th to May 4th, and no more than seven toll roads (including seven) were free to pass. The specific free time is from 0: 00 on April 30th to 24: 00 on May 4th.

MayDay International Labor Day (alias: International Labor Day, International Demonstration Day, English name: InternationalWorkers'Day or May Day) is a national holiday in more than 80 countries in the world.