1. The owner's statement is a necessary procedure;
2. It is illegal for garbage bins to be placed on the road without warning signs, so it should be theorized;
3. The responsibility of the traffic police is the most important. As long as the responsibility is determined, the insurance company will settle the claim. The insurance company will settle the claim first, and then settle the claim for you according to the responsibility of the garbage bin identified by the traffic police. The insurance company seems to want you to handle it yourself. But don't be afraid, it doesn't hurt to go to the insurance company to strike a table with the traffic police's responsibility certificate.
Further reading: How to buy insurance, which one is good, and teach you how to avoid these "pits" of insurance.