At the close of the morning session, the main domestic futures contracts saw mixed gains and losses. Lithium carbonate and polysilicon rose by over 2%, while eggs, Shanghai copper, international copper, live pigs, and soda ash rose by over 1%. Regarding declines, logs fell by over 4%, red dates by over 2%, butadiene rubber, European container shipping lines, styrene (EB), and Shanghai gold fell by over 1%.