How to leave evidence for property water charges?

Let the property issue an invoice for collecting water charges and keep the invoice.

Under normal circumstances, property management companies are not responsible for collecting "water and electricity fees" from community owners, but they can collect water and electricity fees. At present, most utilities are collected by property companies, and the price depends on the relevant regulations of power supply bureau, developers or government departments. In addition, according to the state regulations, when the realty service enterprise accepts the entrustment to collect the fees listed in the preceding paragraph, it shall not charge the owner any additional fees such as handling fees.