年份 | GM(1,1) | BP神经网络 | 一元线性回归 | 加权均值 |
2020 | 1,249,989 | 1,292,726 | 1,231,254 | 1,252,573 |
2021 | 1,245,966 | 1,295,847 | 1,221,534 | 1,247,969 |
2022 | 1,241,955 | 1,296,104 | 1,211,814 | 1,242,701 |
2023 | 1,237,957 | 1,295,878 | 1,202,093 | 1,237,324 |
2024 | 1,233,973 | 1,295,776 | 1,192,373 | 1,231,982 |
2025 | 1,230,001 | 1,295,776 | 1,182,653 | 1,226,668 |
2026 | 1,226,042 | 1,295,787 | 1,172,933 | 1,221,361 |
2027 | 1,222,095 | 1,295,790 | 1,163,213 | 1,216,057 |
2028 | 1,218,162 | 1,295,790 | 1,153,493 | 1,210,757 |
2029 | 1,214,241 | 1,295,790 | 1,143,773 | 1,205,462 |