Announcement on Adjusting the Minimum Tick Size of the Linear Low Density Polyethylene and Polyvinyl Chloride Futures Contracts
Date:19 October 2021

Ref: No. 47 [2021]

October 19, 2021

Dalian Commodity Exchange

Upon discussion and approval of the Board of Governors and filing with the China Securities Regulatory Commission, Dalian Commodity Exchange has adjusted the minimum tick size of the linear low density polyethylene and polyvinyl chloride futures contracts from 5 CNY/MT to 1 CNY/MT. The amended rules are hereby released and will come into effect as of the trading time on November 1, 2021 (i.e., the night trading section at 21: 00 on October 29).

The announcement is hereby released.


1.Linear Low Density Polyethylene Futures Contract of Dalian Commodity Exchange (Amendment and Amended Version)

2.Detailed Rules of Linear Low Density Polyethylene Futures of Dalian Commodity Exchange(Amendment and Amended Version)

3.Polyvinyl Chloride Futures Contract of Dalian Commodity Exchange (Amendment and Amended Verison)

4.Detailed Rules of Polyvinyl Chloride Futures of Dalian Commodity Exchange (Amendment and Amended Version)

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