Block chain-based fixed asset intelligent management method and system

The invention provides a fixed asset intelligent management method and system based on a block chain. An existing fixed asset management method and system cannot effectively eliminate the situation that accounts are not consistent due to the fact that fixed asset information is tampered and information records are omitted, and the problem that the account value is not consistent with the actual value due to the fact that the service life and the value change of the fixed asset cannot be judged according to the actual situation of fixed asset maintenance or upgrading is solved. According to the technical scheme of the invention, in the whole operation process of the fixed assets, the use condition of the fixed assets is followed up in real time, the change information of maintenance or upgrading of the fixed assets is accurately recorded, and the variation of the life and value of the fixed assets is automatically calculated by using the characteristics of decentralization, tampering resistance and the like of