index_ret	future_ret	alpha_gain_from_index_future_hedge	premium+_discount-	premium_perleftday	premium_yearly	alpha_from_future_shorts	future_last	future_last_ytd	future_cost	index_price	contract_deal_last_day	deal_days_left_total	hold_days
hedge_20240322
CFFEX.IM2404	-0.010560	-0.01212	0.00156	-0.007096	-0.000373	-0.090383	-	5558.8	5627.0	-	5598.528	20240419	19	83
CFFEX.IM2405	-0.010560	-	-	-	-	-	-	-	5592.2	6039.525	5598.528	20240517	36	83
CFFEX.IM2406	-0.010560	-	-	-	-	-	-	-	-	5992.6	5598.528	20240621	60	83
CFFEX.IM2409	-0.010560	-	-	-0.039962	-0.000325	-0.078624	-	5374.8	-	-	5598.528	20240920	123	83
CFFEX.IM2412	-0.010560	-	-	-	-	-	-	-	-	-	5598.528	20241220	183	83
CFFEX.IC2404	-0.014341	-	-	-0.003795	-0.0002	-0.048335	-	5367.0	-	-	5387.445	20240419	19	83
CFFEX.IC2405	-0.014341	-	-	-	-	-	-	-	5445.6	-	5387.445	20240517	36	83
CFFEX.IC2406	-0.014341	-0.017589	0.003249	-0.015118	-0.000252	-0.060974	-	5306.0	5401.0	-	5387.445	20240621	60	83
CFFEX.IC2409	-0.014341	-	-	-	-	-	-	-	5341.2	-	5387.445	20240920	123	83
CFFEX.IC2412	-0.014341	-	-	-	-	-	-	-	-	-	5387.445	20241220	183	83
CFFEX.IF2404	-0.009579	-	-	-	-	-	-	-	3584.2	-	3546.787	20240419	19	83
CFFEX.IF2405	-0.009579	-	-	-0.003662	-0.000102	-0.024614	-	3533.8	-	-	3546.787	20240517	36	83
CFFEX.IF2406	-0.009579	-	-	-	-	-	-	-	3561.2	-	3546.787	20240621	60	83
CFFEX.IF2409	-0.009579	-0.014258	0.004679	-0.021481	-0.000175	-0.042263	-	3470.6	3520.8	-	3546.787	20240920	123	83
CFFEX.IF2412	-0.009579	-	-	-	-	-	-	-	-	-	3546.787	20241220	183	83
CFFEX.IH2404	-0.009596	-	-	-0.000504	-0.000027	-0.006417	-	2402.6	-	-	2403.811	20240419	19	83
CFFEX.IH2405	-0.009596	-	-	-0.000005	-0.0	-0.000031	-	2403.8	-	-	2403.811	20240517	36	83
CFFEX.IH2406	-0.009596	-0.011511	0.001916	-0.00691	-0.000115	-0.027871	-	2387.2	2415.0	-	2403.811	20240621	60	83
CFFEX.IH2409	-0.009596	-	-	-0.009573	-0.000078	-0.018834	-	2380.8	-	-	2403.811	20240920	123	83
CFFEX.IH2412	-0.009596	-	-	-	-	-	-	-	-	-	2403.811	20241220	183	83