[Fund Movement Warning] The fund bomb of alumina trading tool shows that the main buying funds of alumina main contract accounted for more than 60% at 13:36, and then the main buying funds accounted for more than 50% at 13:38, 13:40, 13:42 and 13:44. At present, the alumina 2502 contract rose by 2.64% to 3,856 yuan/ton. Click to get real-time fund movement reminders.