v1.0: Initial version.
v1.1: Fixed the problem that the request fails due to request path hardcoding.
v1.2: Changed the default value of the repeat validation field from name to ID.
v1.3: Optimized interaction.
v2.3: Supported special character search.
v2.4: Fixed the authorization problem.
v2.5: Fixed the problem that synchronous users cannot be disabled.
v2.6: Internationalization.
v2.7: Visual modification.