Close of week A: Shanghai stock index fell 1.47%, Shenzhen index fell 2.09%

According to the publisher information, the new stores of the FF block of block technology was announced on October 22, 2020. In addition, the chain block is involved Shenzhen Banko Technology. FF John Chains Technology to set up 50,000 smart media copies in 1 to 3 months to improve the ecological cycle closes the loop technology. The parties will start joint in developing parties, promotes development development, and supporting technology technology in blocking. At the same time, both sides combine between two changes in each of the programs of each market, and plock plock 3.0 total industry. FF Blocked chain are based on technology chains to make online AI market retail. Last FF blocked chain combine "millions of new business companies, including new products that are new marketing stores.