地址：1AaidPAotGk47nUkZWzcRvtU5RyEqvDmk7

信息：本人论坛ID是lufish，第3批团购了960片芯片，现申请退款，0.078BTC每片，共计74.88 BTC，退回原地址1AaidPAotGk47nUkZWzcRvtU5RyEqvDmk7

签名：HLKDORU+nXaaflRFiMAK/60CZhgcb1GZmNphmUYE+tGV8E0meqHqIZVz4RujnUeKj/UzEfAwhMRu8xXMDuKaJ70=