According to the 9th clause of the Measures for Risk Management of Dalian Commodity Exchange, the Exchange determines to adjust trading margins and price limits of all trading varieties as follows
As of April 26, 2012(Tuesday), the minimum trading margin requirements on contracts of No.1 soybeans, No.2 soybeans, soybean meal, soybean oil, RBD palm olein, LLDPE, PVC and coke will be raised to 7% and the price limits to these contracts will be expanded to 5%.
Since May 2, 2012(Wednesday)when trade restarts, from the settlement time of the first trading day without continuous quotes on one side at the price limits, the minimum trading margin requirements on contracts of No.1 soybeans, No.2 soybeans, soybean meal, soybean oil and RBD palm olein return to 5% and the price limits to these contracts return to 4%; the minimum trading margin requirements on contracts of LLDPE, PVC and coke return to 6% and the price limits to these contracts return to 4%.
During the International Labor Day holiday, contracts of corn will be still subject to the minimum trading margin requirement of 5% and the price limit of 4%.
Other rules concerning trading margin requirements and price limits still follow the Measures for Risk Management of Dalian Commodity Exchange.