摘要： {2: [2], 3: [3, 3, 3], 5: [5, 5], 4: [4], 6: [6], 7: [7], 0: [0], 8: [8]}[0, 2, 3, 3, 3, 4, 5, 5, 6, 7, 8] 阅读全文