Then, is there a quota for the entry and exit fee for the 300-ton crane? It specifies whether there are entrances and exits.

Well, the 300-ton crane has a quota of entrance and exit fees, which stipulates that there is no entrance and exit. According to the relevant public information, the cost during the entry and exit (including disassembly and assembly) is 400 tons, and the shift fee for one week is converted at half price. The delayed shift fee during this period is 38,000 yuan per shift multiplied by 7 days. The management regulation of crane entering the factory is to strictly implement the traffic safety operation rules.