minimum price change | 1 yuan/500kg | Limit range | 5% of the settlement price on the previous trading day | Contract Month | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, November, December |
Transaction time | 9:00-10:15 am, 10:30-11:30 pm, 13:30-15:00 pm, Monday to Friday | Last Notice Day | The penultimate trading day of the contract month | Last delivery date | The third trading day after the last trading day |
Delivery grade | Quality requirements for standard products 1. Sensory requirements: warehousing: no more than 5% of the sampled eggs with incomplete eggshells, holes, clear flow, and cracks longer than 2cm; No more than 8% of eggs with unclean area exceeding 1/8 of the total area. Warehouse ex warehouse: among the sampled samples, no more than 8% of the eggs with incomplete eggshells, dimples, bleeding, and cracks longer than 2cm; No more than 8% of eggs with unclean area exceeding 1/8 of the total area. Plate delivery and warehouse delivery: in the sample, the number of eggs with incomplete eggshells, dimples, clear flow and cracks longer than 2cm shall not exceed 5%; No more than 8% of eggs with unclean area exceeding 1/8 of the total area. 2. Egg weight grade: more than 80% of the eggs in the sample are in the same egg weight grade. 3. Huff unit: warehouse warehousing: ≥ 72 warehouse ex warehouse: ≥ 60 vehicle board delivery and factory warehouse delivery: ≥ 60 Note: in the sample, if the eggshell is not complete, nicked, clear, and the crack length is more than 2cm, as well as the unclean area exceeds 1/8 of the total area, then it will be included in the eggshell incomplete, nicked, clear Eggs with a crack length of more than 2cm will not be counted as those with an unclean area of more than 1/8 of the total area. The sampling method shall be in accordance with SB/T 10277. Implemented since JD1703 contract | Minimum transaction margin | Speculation 7.00%, hedging 7.00% | Transaction fees | 1.5 per 10000 open positions, 1.5 per 10000 short-term open positions |