It's useless. When the company goes bankrupt, it is useless to report the supplier's tax. Article 44 of the Regulations of the People's Republic of China on the Administration of Company Registration stipulates: "A company is terminated when its registration is cancelled by the company registration authority". After the cancellation of industry and commerce, the company is terminated, and the company, as a legal subject, no longer bears the corresponding rights and obligations, not to mention the object of administrative punishment by the tax authorities.