If you lose your ID card, you generally need to get a new ID card to enter the park, because the ID card is an important document for entering the park. Although time is tight during May Day, you can consider the following solutions:

  1. Ask the scenic spot whether it can accept other valid documents, such as passport, driver’s license, military officer’s ID, etc.
  2. Contact the travel agency to see if they can provide temporary identification or help solve the problem.
  3. Try to contact the public security bureau of the place where the ID card was issued to see if you can urgently apply for a temporary ID card.

Please note that the regulations of different scenic spots may be different. It is recommended to consult the scenic spots or relevant departments in advance to make corresponding preparations.