Three times. Gansu education cloud service platform integrates the self-built business systems of the country and Gansu Province to build a comprehensive service platform and information portal according to the overall design idea of "building a platform, building standards and sharing integration". In this application, there are only three opportunities to enter the wrong password every day, and all the opportunities lead to the account being locked and unlocked in a day or so. If there are other situations, you need to take the initiative to contact the superior management department to solve them.