The accident here refers to unprofitable accidents.
This is the basic definition of insurance. With the safety knife, China has the characteristics of China. . Sweat first.
Insurance is insurance. How much money do you think you can earn?
Individuals have been insured and are still doing insurance.
Standing on personal logic, I advise you not to think about buying insurance to make money. The only advantage of this thing is that it doesn't lose money!