var trade_item_list = new Array();
 trade_item_list[0] = new Array('15:00:00', '64300', '4.690', 'DOWN');
 trade_item_list[1] = new Array('14:56:54', '5700', '4.700', 'UP');
 trade_item_list[2] = new Array('14:56:39', '4600', '4.700', 'DOWN');
 trade_item_list[3] = new Array('14:56:30', '3500', '4.710', 'UP');
 trade_item_list[4] = new Array('14:56:21', '5200', '4.700', 'UP');
 trade_item_list[5] = new Array('14:56:15', '700', '4.700', 'DOWN');
 trade_item_list[6] = new Array('14:56:12', '1500', '4.700', 'UP');
 trade_item_list[7] = new Array('14:56:09', '12800', '4.700', 'UP');
 trade_item_list[8] = new Array('14:56:06', '5000', '4.700', 'UP');
 trade_item_list[9] = new Array('14:55:57', '3000', '4.700', 'UP');
 trade_item_list[10] = new Array('14:55:54', '10300', '4.700', 'UP');
 var trade_INVOL_OUTVOL=[2436250,2872950];