Personal privacy leaks or your friends and family fill in their own relevant information. Leke refers to Hangleke Network Technology Co., Ltd., whose brand is a sports and fitness empowerment brand. The main reason why Leke has his own phone number is that his personal privacy has been leaked. Some illegal companies sell their personal information to these companies for profit, or their friends and family members fill out application forms or personal information forms about music classes and disclose their personal information.