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_20240326
CFFEX.IM2404	-0.003428	-	-	-	-	-	-	-	5435.4	-	5447.323	20240419	17	85
CFFEX.IM2405	-0.003428	-	-	-	-	-	-	-	5393.8	6039.525	5447.323	20240517	34	85
CFFEX.IM2406	-0.003428	-0.006146	0.002718	-0.026274	-0.000453	-0.109626	0.006219	5304.2	5337.0	5992.6	5447.323	20240621	58	85
CFFEX.IM2409	-0.003428	-	-	-	-	-	-	-	5241.6	-	5447.323	20240920	121	85
CFFEX.IM2412	-0.003428	-	-	-	-	-	-	-	-	-	5447.323	20241220	181	85
CFFEX.IC2404	-0.001969	-	-	-	-	-	-	-	5293.8	-	5284.319	20240419	17	85
CFFEX.IC2405	-0.001969	-0.005383	0.003413	-0.006911	-0.000203	-0.049189	-	5247.8	5276.2	-	5284.319	20240517	34	85
CFFEX.IC2406	-0.001969	-	-	-	-	-	-	-	5234.0	-	5284.319	20240621	58	85
CFFEX.IC2409	-0.001969	-0.006338	0.004369	-0.026894	-0.000222	-0.053789	-	5142.2	5175.0	-	5284.319	20240920	121	85
CFFEX.IC2412	-0.001969	-	-	-	-	-	-	-	-	-	5284.319	20241220	181	85
CFFEX.IF2404	0.005313	-	-	-	-	-	-	-	3532.0	-	3544.495	20240419	17	85
CFFEX.IF2405	0.005313	-	-	-	-	-	-	-	3528.0	-	3544.495	20240517	34	85
CFFEX.IF2406	0.005313	-	-	-	-	-	-	-	3505.4	-	3544.495	20240621	58	85
CFFEX.IF2409	0.005313	-	-	-	-	-	-	-	3457.6	-	3544.495	20240920	121	85
CFFEX.IF2412	0.005313	-	-	-	-	-	-	-	-	-	3544.495	20241220	181	85
CFFEX.IH2404	0.005298	-	-	-	-	-	-	-	-	-	2413.932	20240419	17	85
CFFEX.IH2405	0.005298	-	-	-	-	-	-	-	2404.6	-	2413.932	20240517	34	85
CFFEX.IH2406	0.005298	0.005944	-0.000647	-0.004529	-0.000078	-0.018896	-	2403.0	2388.8	-	2413.932	20240621	58	85
CFFEX.IH2409	0.005298	-	-	-	-	-	-	-	2356.0	-	2413.932	20240920	121	85
CFFEX.IH2412	0.005298	-	-	-	-	-	-	-	-	-	2413.932	20241220	181	85