What is the virtual phone service provided by Tik Tok platform?

In the past, Tik Tok's telephone display was virtual to prevent personal privacy from being leaked. In the new version of Tik Tok, when a merchant/user uses the enterprise number to contact, your real mobile phone number will be hidden to protect your privacy. Within 7 natural days after the user contacts the enterprise, the virtual phone of both parties is always valid. In order to ensure the continuous and effective communication between the enterprise number merchants and users, both parties can continue to dial the virtual number in the record within 7 natural days after the first call. If the virtual number expires, you need to click the home page number of the enterprise number merchant again.