Warning: Missing argument 3 for write(), called in /www/wwwroot/biwei1.cn/incs/robot.php on line 68 and defined in /www/wwwroot/biwei1.cn/incs/data.php on line 487 逻辑很简单,投资和交易是两个概念,相辅相成,不是非黑即白;若要简单化衰退/博弈/eth相对低位:囤大饼以太,不碰杠杆与山寨,卖vol确认反转:右侧杠杆买eth/btc,或者买土狗现货跌破支撑:合约做空套保,买put…