Hua Er Jie Jian Wen·2025-12-25 02:18Market Performance - A-shares opened with mixed performance, with the Shanghai Composite Index down 0.08% and the ChiNext Index up 0.11% [1] - The Hang Seng Index closed up 0.17% and the Hang Seng Tech Index up 0.19% due to an early market close for the holiday [1] Commercial Aerospace Sector - The commercial aerospace concept stocks continued to gain traction, with notable increases in stocks such as Boyun New Materials and Tian'ao Electronics, which hit the daily limit [1] - Guanglian Aviation and Chaojie Co. also saw significant gains, with Guanglian Aviation rising by 19.99% to 31.21 and Chaojie Co. increasing by 14.19% to 128.39 [2] Commodity Futures - Domestic commodity futures opened with mixed results, with ethylene glycol up 2.30% and eggs up 0.96%, while palladium fell by 9.60% and platinum futures dropped over 7% [1] - The carbon lithium price decreased by 2.54%, and futures for焦炭 and燃油 also saw declines [1] Government Bonds - Government bond futures mostly rose, with the 30-year main contract up 0.12% to 112.910, while the 10-year main contract remained flat at 108.210 [1][3] - The 5-year main contract fell slightly by 0.01% to 106.010, and the 2-year main contract increased by 0.01% to 102.532 [1][3] Currency Exchange - The RMB/USD central parity rate was reported at 7.0392, an increase of 79 points from the previous trading day [5]