In the end, the formal requirements will rely on the substantive 'expression of intent' of the parties in the event of disputes. For instance, if the parties fail to conclude the contract in written form, but one (1) party has performed its principal obligation and the other party has accepted it, the contract is established. And in the case of a substantial misunderstanding, the person performing such act has the right to request a people's court or an arbitral institution to revoke such act.
Usual practice of signing contractual agreements in the B2B sector
Methods could be categorised in two (2) formats for B2B sectors, traditional signing, and electronic approaches. Electronic approaches include electronic signatures, electronic seals, electronic contracting systems, and conclusion of contracts by the way of email confirmation etc.
Usual practice of signing contractual agreements in the B2C sector
Methods could also be categorised in two (2) formats for B2C sectors, traditional signing, and electronic approaches. Electronic approaches include electronic signatures, electronic contracting systems, and conclusion of contracts by the way of email confirmation etc. Along with the boost of e-commerce in China, most contracts concerning e-commerce are signed via online platforms. Some contracts involving offline service providers and customers might still be concluded with a handwritten signature.
As per the Administrative Measures for Contract Supervision and Management (2025 Amendment) issued by the SAMR, it stipulates requirements regarding electronic contracts. It mandates that when operators create contracts in electronic form, they must clearly, comprehensively, and explicitly inform consumers about the process, precautions, download methods, and other relevant aspects of contract formation.