Legal analysis: Party A rents its own breeding shed to Party B for use. In order to ensure that the interests of Party A and Party B are not harmed, maintain a good cooperative relationship and achieve mutual benefit, Party A and Party B hereby sign this lease contract, and both parties shall abide by it.

Legal basis: Civil Code of People's Republic of China (PRC).

Article 703 A lease contract is a contract in which the lessor delivers the lease item to the lessee for use and profit, and the lessee pays the rent.

Article 704 The contents of a lease contract generally include terms such as the name, quantity, purpose, lease term, rent, payment term and method, and maintenance of the lease item.