Zibo Cultural and Tourism Bureau issued a letter to the majority of tourists and friends on April 4. The letter said that during the "May Day" period, the hotels in the central urban area of Zibo have been basically sold out.

Not coming to Zibo at this time is also a kind of gentleness. Zibo values long-term development and cherishes the city brand. After the emergence of hot signs, Zibo was not carried away by the traffic, and began to plan for "cooling", which can be described as "sober in the world"