The present specification provides a blockchain-based offline resource transfer method and apparatus. A transferor terminal and a receiver terminal of offline resource transfer include multiple execution environments. Multiple computing nodes constructed based on the execution environments further constitute an offline blockchain network as blockchain nodes. The method includes: constructing an offline resource transfer transaction in response to an offline resource transfer operation initiated by a user on the transferor terminal; sending the offline resource transfer transaction to the receiver terminal through a short-range wireless communication between the transferor terminal and the receiver terminal, for the offline resource transfer transaction to be broadcast to the multiple computing nodes included in the offline blockchain network; and after consensus on the offline resource transfer transaction has been successfully completed by the offline blockchain network succeeds, executing the offline resource transfer transaction to transfer a resource corresponding to a resource transfer quantity from a transferor account to a receiver account.