Joke Collection Website - Blessing messages - Is the reminder message of Jiufuwanka legal?

Is the reminder message of Jiufuwanka legal?

Legal.

Baidu Encyclopedia stipulates that it is not illegal to collect short messages, but it is illegal to repeatedly send obscene, insulting, threatening or other information if it contains threatening, threatening or abusive content, which interferes with the normal life of others.

Jiufu Wanka App is operated and managed by Zhuhai Jiufu Xiaojin Technology Co., Ltd. It is an APP driven by digital technology, connecting users and scenes, and providing credit information service and management.