$(function(){
			
	$('.btn_query').click(function(){
		
		$('.pop_mark').css('display','flex');
		
	});
	
	$('.pop_close').click(function(){
		
		$('.pop_mark').css('display','none');
		
	});
	
	$('.pop_mark').click(function(){
		
		$(this).css('display','none');
		
	});
	
	$('.pop_div').click(function(){
		//阻止冒泡
		window.event? window.event.cancelbubble = true : e.stoppropagation();
	});
	
})