Traders: GCEC listing the PV1011 commodity from 18th May 2010.

1、Electronic trading contract《GCEC spot forward electronic trading contracts of PVC》
2、The unilateral order quantity restrictions table of PVC

Remarks: In one transaction time, order quantity restrictions standard of the contract implemented since the previous transaction settlement date of the transaction time start date.It is hereby announced.
Transaction Management Department of GCEC
13rd May 2010