碳酸锂期货仓单27290手，较上个交易日减少331手

Group 1 - The core point of the news is the changes in futures warehouse receipts for various commodities on November 3, highlighting the fluctuations in carbon lithium, polysilicon, and industrial silicon futures [1][2] Group 2 - Carbon lithium futures warehouse receipts totaled 27,290 contracts, a decrease of 331 contracts from the previous trading day [1] - Polysilicon futures warehouse receipts remained unchanged at 9,590 contracts compared to the previous trading day [1] - Industrial silicon futures warehouse receipts amounted to 46,161 contracts, reflecting a decrease of 1,092 contracts from the previous trading day [1]