According to Xinhua News, recently, with the approval of the State Council, the China (Shandong) Free Trade Pilot Zone was announced. On August 31, at the unveiling ceremony of the Jinan area in the Pilot Free Trade Zone, a number of leading projects were signed, started and opened in the unveiling ceremony of the Jinan area of the Pilot Free Trade Zone, and the blockchain technology business was awarded to 10 companies. Register a digital certificate.