LV1 invests 60USDT, with a daily income of 1.6USDT and a sign-in reward of 0.8USDT, for a total of 2.4USDT per day LV2 invests 300USDT, with a daily income of 6.6USDT and a sign-in reward of 1.5USDT, for a total of 8.1USDT per day LV3 invests 1200USDT, with a daily income of 28.8USDT and a sign-in reward of 3USDT, for a total of 31.8USDT per day LV4 invests 4000USDT, with a daily income of 104USDT and a sign-in reward of 6USDT, for a total of 110USDT per day