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_20240619_151450
CFFEX.IM2404	-0.012227	-	-	-	-	-	-	-	-	-	5163.343	20240419	0	140
CFFEX.IM2405	-0.012227	-	-	-	-	-	-	-	-	6039.525	5163.343	20240517	0	140
CFFEX.IM2406	-0.012227	-0.01434	0.002114	-0.001616	-0.000539	-0.130342	-0.015351	5155.0	5230.0	5992.6	5163.343	20240621	3	140
CFFEX.IM2409	-0.012227	-0.014856	0.002629	-0.026483	-0.000401	-0.097106	-	5026.6	5102.4	-	5163.343	20240920	66	140
CFFEX.IM2412	-0.012227	-	-	-	-	-	-	-	-	-	5163.343	20241220	126	140
CFFEX.IC2404	-0.011635	-	-	-	-	-	-	-	-	-	5170.030	20240419	0	140
CFFEX.IC2405	-0.011635	-	-	-	-	-	-	-	-	-	5170.030	20240517	0	140
CFFEX.IC2406	-0.011635	-0.010982	-0.000653	-0.000161	-0.000054	-0.01295	-	5169.2	5226.6	-	5170.030	20240621	3	140
CFFEX.IC2409	-0.011635	-0.010659	-0.000976	-0.012617	-0.000191	-0.046262	-	5104.8	5159.8	-	5170.030	20240920	66	140
CFFEX.IC2412	-0.011635	-	-	-	-	-	-	-	-	-	5170.030	20241220	126	140
CFFEX.IF2404	-0.004502	-	-	-	-	-	-	-	-	-	3529.627	20240419	0	140
CFFEX.IF2405	-0.004502	-	-	-	-	-	-	-	-	-	3529.627	20240517	0	140
CFFEX.IF2406	-0.004502	-0.002714	-0.001788	-0.000574	-0.000191	-0.046325	-	3527.6	3537.2	-	3529.627	20240621	3	140
CFFEX.IF2409	-0.004502	-0.002916	-0.001586	-0.01202	-0.000182	-0.044074	-	3487.2	3497.4	-	3529.627	20240920	66	140
CFFEX.IF2412	-0.004502	-	-	-	-	-	-	-	-	-	3529.627	20241220	126	140
CFFEX.IH2404	-0.000525	-	-	-	-	-	-	-	-	-	2414.159	20240419	0	140
CFFEX.IH2405	-0.000525	-	-	-	-	-	-	-	-	-	2414.159	20240517	0	140
CFFEX.IH2406	-0.000525	0.002408	-0.002933	0.000183	0.000061	0.014736	-	2414.6	2408.8	-	2414.159	20240621	3	140
CFFEX.IH2409	-0.000525	0.00101	-0.001535	-0.014729	-0.000223	-0.054008	-	2378.6	2376.2	-	2414.159	20240920	66	140
CFFEX.IH2412	-0.000525	-	-	-	-	-	-	-	-	-	2414.159	20241220	126	140