Wu said that according to Greece Live options analyst Wower, at 5:00 pm Beijing time, a mysterious institution/large investor bought a 115000-140000 call spread strategy that expires at the end of September, with a position of 3800 BTC and a total face value of 798 million US dollars. The net premium paid was 182 BTC (approximately 19 million US dollars), which may be one of the largest transactions in the past year. At the same time, a large number of call options with strike prices ranging from $110000 to $120000 that expire in July have been liquidated, and the institution/major investor continues to place long positions on BTC, which is expected to reach around $140000 in September. http://(wublock123.com)/index.php? m=content&c=index&a=show&catid=6&id=43563