on november 3, the polyacrylamide commodity index was 111.51, the same as yesterday, setting a record high in the cycle, up 34.53% from the lowest point of 82.89 on august 2, 2020. (note: the cycle refers to 2019-04-01 to now)
the polyacrylamide price index curve monitored by sunsirs data is as follows:
| date | 08-05 | 08-14 | 08-23 | 09-01 | 09-10 | 09-19 | 09-28 | 10-07 | 10-16 | 10-25 | 11-03 | ||
| commodity index | 87.86 | 89.74 | 90.12 | 90.12 | 90.73 | 91.42 | 99.06 | 99.67 | 101.58 | 109.22 | 111.51 | 111.51 | 111.51 td> |
