The provided information suggests that the caller with the number +447788065880 is likely to be a telemarketer or a scammer, given the fact that they leave a message in Chinese when the call is not answered. This behaviour is often characteristic of phishing attempts, where the caller tries to trick the recipient into revealing sensitive information. The use of a foreign language in the message may indicate that the caller is trying to target a specific demographic or evade detection.
When you don't answer the call, they leave a message in chinese, which is quite confusing.
