I am Unicom card. Someone called me and asked me what I thought of China Unicom's service, package and call quality. Is this a fraudulent phone call?

This is not necessarily a fraudulent phone call, because China Unicom may conduct a customer satisfaction survey to find out customers' comments on its services, packages and call quality. However, if you feel uneasy or suspicious about this, you can confirm it in the following ways:

1. Ask the other party to provide work certificate or company certificate to confirm their identity and relationship with Unicom.

2. Call China Unicom's customer service telephone number (100 10) or online customer service to check whether there are such investigation activities and verify the identity and authorization of the other party.

If you still feel uneasy, you can politely refuse to answer the question and hang up.

Please note that if the other party asks you to provide sensitive information such as personal information, bank card number, password, etc. on the phone, this is probably a fraudulent phone call. Please do not provide any personal information.