According to the Hubei Daily, on April 23, Wuhan Lifa Chemical Co., Ltd. successfully handled a US $ 24,100 export bill financing service through the cross-border financial blockchain service platform. This is the approved cross-border blockchain in Hubei Province. The first business since the pilot of the platform. It is reported that at present, 12 banks in Hubei have successfully opened the pilot business of cross-border blockchain platforms. In the near future, the pilot banks will handle export trade financing for 29 companies through the platform, involving 10 medical material export companies.