['2020-06-30', '2020-09-30', '2020-12-31', '2021-03-31', '2021-06-30', '2021-09-30', '2021-12-31', '2022-03-31', '2022-06-30', '2022-09-30', '2022-12-31', '2023-03-31', '2023-06-30', '2023-09-30', '2023-12-31', '2024-03-31', '2024-06-30']@[1.02, 0.78, 5.6, 4.39, 4.17, 3.63, 4.68, 3.61, 4.14, 3.87, 3.34, 2.46]@[2.99, 3.08, 3.17, 3.25, 3.34, 3.43, 3.52, 3.6, 3.69, 3.78, 3.87, 3.95, 4.04, 4.13, 4.22, 4.31, 4.39]@真实_自由现金流(亿)@预测_自由现金流(亿)