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_20240614_151445
CFFEX.IM2404	-0.000173	-	-	-	-	-	-	-	-	-	5179.341	20240419	0	137
CFFEX.IM2405	-0.000173	-	-	-	-	-	-	-	-	6039.525	5179.341	20240517	0	137
CFFEX.IM2406	-0.000173	0.005905	-0.006077	-0.000104	-0.000017	-0.004213	-0.016705	5178.8	5148.4	5992.6	5179.341	20240621	6	137
CFFEX.IM2409	-0.000173	0.007227	-0.007399	-0.025861	-0.000375	-0.0907	-	5045.4	5009.2	-	5179.341	20240920	69	137
CFFEX.IM2412	-0.000173	-	-	-	-	-	-	-	-	-	5179.341	20241220	129	137
CFFEX.IC2404	0.005430	-	-	-	-	-	-	-	-	-	5222.798	20240419	0	137
CFFEX.IC2405	0.005430	-	-	-	-	-	-	-	-	-	5222.798	20240517	0	137
CFFEX.IC2406	0.005430	0.005324	0.000106	-0.002144	-0.000357	-0.086477	-	5211.6	5184.0	-	5222.798	20240621	6	137
CFFEX.IC2409	0.005430	0.006377	-0.000947	-0.015011	-0.000218	-0.052646	-	5144.4	5111.8	-	5222.798	20240920	69	137
CFFEX.IC2412	0.005430	-	-	-	-	-	-	-	-	-	5222.798	20241220	129	137
CFFEX.IF2404	0.004307	-	-	-	-	-	-	-	-	-	3541.316	20240419	0	137
CFFEX.IF2405	0.004307	-	-	-	-	-	-	-	-	-	3541.316	20240517	0	137
CFFEX.IF2406	0.004307	0.004549	-0.000242	-0.002179	-0.000363	-0.08788	-	3533.6	3517.6	-	3541.316	20240621	6	137
CFFEX.IF2409	0.004307	0.004022	0.000284	-0.013135	-0.00019	-0.046068	-	3494.8	3480.8	-	3541.316	20240920	69	137
CFFEX.IF2412	0.004307	-	-	-	-	-	-	-	-	-	3541.316	20241220	129	137
CFFEX.IH2404	0.006085	-	-	-	-	-	-	-	-	-	2426.752	20240419	0	137
CFFEX.IH2405	0.006085	-	-	-	-	-	-	-	-	-	2426.752	20240517	0	137
CFFEX.IH2406	0.006085	0.005903	0.000182	-0.002947	-0.000491	-0.118868	-	2419.6	2405.4	-	2426.752	20240621	6	137
CFFEX.IH2409	0.006085	0.005733	0.000352	-0.016875	-0.000245	-0.059186	-	2385.8	2372.2	-	2426.752	20240920	69	137
CFFEX.IH2412	0.006085	-	-	-	-	-	-	-	-	-	2426.752	20241220	129	137