6月25日电，上期所就胶版印刷纸期货合约、期权合约及相关业务细则公开征求意见。

Core Viewpoint - The Shanghai Futures Exchange is seeking public opinions on futures and options contracts related to coated printing paper and associated business rules [1] Group 1 - The Shanghai Futures Exchange has opened a public consultation regarding the futures and options contracts for coated printing paper [1]