var trade_item_list = new Array();
 trade_item_list[0] = new Array('15:15:00', '1600', '13.400', 'UP');
 trade_item_list[1] = new Array('15:12:45', '100', '13.400', 'UP');
 trade_item_list[2] = new Array('15:12:15', '500', '13.400', 'UP');
 trade_item_list[3] = new Array('15:09:15', '1700', '13.400', 'UP');
 trade_item_list[4] = new Array('15:00:00', '142600', '13.400', 'DOWN');
 trade_item_list[5] = new Array('14:56:57', '14300', '13.410', 'UP');
 trade_item_list[6] = new Array('14:56:54', '4800', '13.400', 'DOWN');
 trade_item_list[7] = new Array('14:56:51', '2100', '13.410', 'UP');
 trade_item_list[8] = new Array('14:56:48', '5100', '13.410', 'UP');
 trade_item_list[9] = new Array('14:56:45', '35600', '13.410', 'UP');
 trade_item_list[10] = new Array('14:56:42', '1700', '13.410', 'UP');
 var trade_INVOL_OUTVOL=[7108170,7125340];