上期能源就修订20号胶期货标准合约及相关业务规则公开征求意见

Core Viewpoint - The Shanghai International Energy Exchange has announced a public consultation regarding the revision of the standard contract for No. 20 rubber futures and related business rules, with feedback due by November 28, 2025 [1]. Group 1: Contract Revision Details - The revision aims to include substitutes for No. 20 rubber, which can be used for physical delivery of No. 20 rubber [1]. - The contract attachment will be amended to add "substitutes" to the existing quality standards for "standard products," specifying the quality standards and requirements for these substitutes [1]. - The delivery rules will be updated to include references to "standard products" and "substitutes," along with revisions to the specifications regarding the thickness of rubber film, in response to changes in national standards [1].