var trade_item_list = new Array();
 trade_item_list[0] = new Array('15:00:00', '178300', '16.350', 'UP');
 trade_item_list[1] = new Array('14:56:57', '15000', '16.340', 'UP');
 trade_item_list[2] = new Array('14:56:54', '2800', '16.330', 'DOWN');
 trade_item_list[3] = new Array('14:56:51', '7400', '16.330', 'DOWN');
 trade_item_list[4] = new Array('14:56:48', '6000', '16.330', 'DOWN');
 trade_item_list[5] = new Array('14:56:42', '12200', '16.320', 'DOWN');
 trade_item_list[6] = new Array('14:56:39', '32300', '16.340', 'UP');
 trade_item_list[7] = new Array('14:56:36', '4000', '16.320', 'DOWN');
 trade_item_list[8] = new Array('14:56:33', '300', '16.330', 'UP');
 trade_item_list[9] = new Array('14:56:30', '8700', '16.320', 'DOWN');
 trade_item_list[10] = new Array('14:56:27', '5900', '16.320', 'DOWN');
 var trade_INVOL_OUTVOL=[5230505,5045895];