65438+February 3, 20231. According to the announcement of the Ministry of Finance and State Taxation Administration of The People's Republic of China on extending the implementation period of some preferential tax policies, in order to help enterprises solve difficulties and promote entrepreneurial innovation, the implementation period of preferential tax policies for epidemic diseases is extended to February 3, 20231day. Before the announcement, the relevant taxes collected can be deducted or refunded to taxpayers in the following months.