I haven't seen the previous property management contract, and I haven't signed such a contract. Is it effective?

The prophase property management contract was signed by the developer and the property company.

If your house in Beijing is located in Beijing, according to the Beijing Property Management Measures of 20 10, all the projects that have obtained the pre-sale permit after 20 10 and 10 will be borne by the developers until the owners' meeting is established or the preparatory group for the owners' meeting is established within three months. This also means that the owners don't have to bear the property fees during this period, and the developers not only have to bear all the property fees during this period, but also bear the facilities and equipment management, property qualification audit, property personnel management and so on. , and should implement various service commitments in the previous property service contract. When the purchaser signs the purchase contract with the developer, the preliminary property service contract should also appear as an annex to the purchase contract.