| statistical period | product name | index price | rise and fall | notes |
|---|---|---|---|---|
| September 9, 2021 | LLDPE | 8,574.00 | 38.00 | -- |
| September 9, 2021 | LDPE | 11,923.00 | 13.00 | 13 |
| September 9, 2021 | HDPE | 8,560.00 | 20.00 | 20 |
| September 8, 2021 | Synthetic ammonia | 3,869.00 | 152.00 | -- |
| September 8, 2021 | Titanium dioxide | 19,565.52 | 0.00 | -- |
| September 8, 2021 | Sponge titanium | 6.73 | 0.00 | -- |
| September 8, 2021 | Perovskite | 2,488.75 | 0.00 | -- |
| September 8, 2021 | LLDPE | 8,536.00 | 23.00 | -- |
| September 8, 2021 | LDPE | 11,910.00 | 92.00 | 92 |
| September 8, 2021 | HDPE | 8,540.00 | 17.00 | 17 |
