• ·U.S. President's Day holiday trading notice 2012-02-15
• ·Trading platform maintenance upgrade notice 2012-02-09
• ·Change Swaps Notice 2012-01-16
• ·Fund Deposit/Withdrawal During the Lunar New Year Holiday 2012-01-16
• ·On the deposit, withdrawal notice arrangement 2011-12-22
• ·Christmas and New Year trading hours arrangements to inform 2011-12-21
• ·On the U.S. Thanksgiving holiday trading notification 2011-11-21
• ·U.S. Labor Day holiday trading notification 2011-08-31
• ·U.S. Independence Day holiday notice 2011-06-30
• ·July 1,2011,the timing of the Company's trading notification 2011-06-29
• ·U.S. Memorial Day holiday notice 2011-05-26
• ·Trading on the client software upgrade notification 2011-05-12