Xin Lang Qi Huo·2025-07-07 08:33Group 1 - The core point of the article highlights the trading activity and positions in the 30-year government bond futures market as of July 7, 2025, indicating a slight decrease in trading volume and a net short position among the top 20 participants [1][2][3] - The main contract, 30-year government bond futures, closed at 2509 with a change of -0.04%, and the total trading volume for all contracts was 59,600 contracts, down by 1,730 contracts from the previous day [1][3] - The top 20 positions showed a total long position of 123,200 contracts, an increase of 587 contracts, while the total short position was 127,200 contracts, an increase of 61 contracts [1][3] Group 2 - The top three long positions were held by CITIC Futures with a total position of 26,888 contracts, Guotai Junan with 19,707 contracts, and Dongzheng Futures with 12,912 contracts [1][3] - The top three short positions were held by Dongzheng Futures with 15,834 contracts, Galaxy Futures with 14,780 contracts, and CITIC Futures with 13,106 contracts [1][3] - Among the top 20 positions, the largest increase in long positions was seen in CITIC Futures (+882 contracts), Shenyin Wanguo (+558 contracts), and Ping An Futures (+161 contracts), while the largest decrease was in Dongzheng Futures (-643 contracts), GF Futures (-298 contracts), and Galaxy Futures (-298 contracts) [1][3]