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_20240319
CFFEX.IM2402	-0.006915	-	-	-	-	-	-	-	4985.4	-	5608.955	20240216	0	80
CFFEX.IM2403	-0.006915	-	-	-	-	-	-	-	-	6039.525	5608.955	20240315	0	80
CFFEX.IM2404	-0.006915	-0.010284	0.003369	-0.004877	-0.000222	-0.053647	-0.013624	5581.6	5639.6	5992.6	5608.955	20240419	22	80
CFFEX.IM2406	-0.006915	-	-	-	-	-	-	-	5550.8	-	5608.955	20240621	63	80
CFFEX.IM2409	-0.006915	-0.010079	0.003164	-0.036933	-0.000586	-0.141869	-	5401.8	5456.8	-	5608.955	20240920	126	80
CFFEX.IC2402	-0.008933	-	-	-	-	-	-	-	-	-	5479.062	20240216	0	80
CFFEX.IC2403	-0.008933	-	-	-	-	-	-	-	5412.2	-	5479.062	20240315	0	80
CFFEX.IC2404	-0.008933	-0.010989	0.002056	-0.001252	-0.000057	-0.013776	-	5472.2	5533.0	-	5479.062	20240419	22	80
CFFEX.IC2406	-0.008933	-0.01114	0.002207	-0.011729	-0.000186	-0.045053	-	5414.8	5475.8	-	5479.062	20240621	63	80
CFFEX.IC2409	-0.008933	-	-	-	-	-	-	-	-	-	5479.062	20240920	126	80
CFFEX.IF2402	-0.006733	-	-	-	-	-	-	-	3388.0	-	3579.267	20240216	0	80
CFFEX.IF2403	-0.006733	-	-	-	-	-	-	-	-	-	3579.267	20240315	0	80
CFFEX.IF2404	-0.006733	-	-	-	-	-	-	-	3607.8	-	3579.267	20240419	22	80
CFFEX.IF2406	-0.006733	-	-	-	-	-	-	-	3581.8	-	3579.267	20240621	63	80
CFFEX.IF2409	-0.006733	-	-	-	-	-	-	-	-	-	3579.267	20240920	126	80
CFFEX.IH2402	-0.008213	-	-	-	-	-	-	-	2363.0	-	2418.167	20240216	0	80
CFFEX.IH2403	-0.008213	0.0	-0.008213	0.000179	inf	inf	-	2418.6	2418.6	-	2418.167	20240315	0	80
CFFEX.IH2404	-0.008213	-	-	0.000923	0.000042	0.010158	-	2420.4	-	-	2418.167	20240419	22	80
CFFEX.IH2406	-0.008213	-0.008496	0.000284	-0.005859	-0.000093	-0.022504	-	2404.0	2424.6	-	2418.167	20240621	63	80
CFFEX.IH2409	-0.008213	-	-	-	-	-	-	-	2397.0	-	2418.167	20240920	126	80