Life Inside a Secret Chinese Bitcoin Mine (9 Min Video)(youtube.com)3 points·by ogdoad·9 ปีที่แล้ว·2 commentsyoutube.comLife Inside a Secret Chinese Bitcoin Mine (9 Min Video)https://www.youtube.com/watch?v=K8kua5B5K3I2 commentsPost comment[–]ogdoad·9 ปีที่แล้วreplySetups like this completely invalidate any individual effort.[–]mkempe·9 ปีที่แล้วreplyWhy completely? is there room for marginal profits at the individual level?