Generally speaking, it is best to choose the way of bank transfer to insure, and don't give the first premium to the salesman, so there is no risk. According to the insurance law, the salesman does have the right to collect the first premium, but generally it is not allowed to have a large amount. In the future, it is best to choose bank transfer for insurance.
Off-topic, auspicious supreme is not about a few books. I wonder if you have any insurance other than Auspicious Supreme? Auspicious Supreme is a good insurance in itself, which sells well all over the country, and pays attention to protection. Besides protection, there is also a certain bonus. It is a good insurance against major diseases and accidents. There is nothing wrong with the product itself. Maybe the salesman misled you when he introduced you, which made you misunderstand. It is recommended to carefully check the product terms before deciding whether to surrender. You can refer to the auspicious supreme related questions I answered.
Objective and pertinent suggestions, I hope I can help you. Good wishes!