| 截止日期 | 2017/12/31 | 2018/12/31 | 2019/12/31 | 2020/12/31 |
走势
|
| 经营现金流入小计 | 55,944,900 | 43,180,000 | 77,728,100 | 102,848,000 | |
| 经营现金流出小计 | 70,012,200 | 77,016,000 | 84,590,900 | 90,209,500 | |
| 经营现金流量净额 | -14,067,300 | -33,836,000 | -6,862,800 | 12,638,500 | |
| 投资现金流入小计 | 480,678,400 | 174,947,900 | 135,855,800 | 201,205,500 | |
| 投资现金流出小计 | 476,898,400 | 149,159,000 | 142,553,100 | 215,373,200 | |
| 投资现金流量净额 | 3,780,000 | 25,788,900 | -6,697,300 | -14,167,700 | |
| 筹资现金流入小计 | 134,709,200 | 128,887,600 | 123,933,100 | 136,615,800 | |
| 筹资现金流出小计 | 134,227,200 | 117,097,300 | 108,756,400 | 123,202,400 | |
| 筹资现金流量净额 | 482,000 | 11,790,300 | 15,176,700 | 13,413,400 | |
| 现金等的净增加额 | -9,995,300 | 4,018,600 | 1,744,000 | 11,353,400 | |
| 单位 | 万 | 万 | 万 | 万 | |
