var trade_item_list = new Array();
 trade_item_list[0] = new Array('15:00:01', '7100', '35.770', 'EQUAL');
 trade_item_list[1] = new Array('14:57:00', '500', '35.750', 'UP');
 trade_item_list[2] = new Array('14:56:51', '800', '35.750', 'UP');
 trade_item_list[3] = new Array('14:56:39', '100', '35.720', 'DOWN');
 trade_item_list[4] = new Array('14:56:36', '100', '35.740', 'UP');
 trade_item_list[5] = new Array('14:56:33', '300', '35.730', 'DOWN');
 trade_item_list[6] = new Array('14:56:30', '100', '35.730', 'DOWN');
 trade_item_list[7] = new Array('14:56:15', '900', '35.740', 'DOWN');
 trade_item_list[8] = new Array('14:56:12', '300', '35.740', 'DOWN');
 trade_item_list[9] = new Array('14:56:09', '1000', '35.750', 'DOWN');
 trade_item_list[10] = new Array('14:56:06', '100', '35.750', 'DOWN');
 var trade_INVOL_OUTVOL=[271550,469450];