diff --git a/game4.html b/game4.html
index fd8a20e..b08f15b 100644
--- a/game4.html
+++ b/game4.html
@@ -308,159 +308,167 @@
 
 	//点击答案
 	var trueNums = 0
+	//是否可以点击
+	var ifClick = true;
 	console.log(trueArr)
 	$('.contList ul').eq(trueNums).css('display', 'flex');
 	$('.tipList>ul>li').eq(trueNums).css('display', 'block');
 	$('.tipList>ul>li').eq(trueNums).find('.time').attr('id', 'dataNums');
 	$('.contList ').on('touchstart', 'li', function(e) {
-		console.log(e)
-		$(this).find('p').css("transform",'scale(.8)')
-		var idIndex = e.currentTarget.dataset.id;
-
-		for(var i = 0; i <= timeArrNew.length; i++) {
-			if(timeArrNew[i] == newTiemArr1[trueNums]) {
-				console.log(i)
-				daAnIndex = i
-			}
-		}
-		if(daAnIndex == idIndex) {
-			//正确
-			var ans = '<p class="text">' + contArr[daAnIndex] + '</p><p class="daAn">' + writeArr[daAnIndex] + '</p>'
-			$('.tipList li').eq(trueNums).append(ans)
-			var trueAudio = document.getElementById('trueAudio');
-			trueAudio.play();
-			audioAutoPlay('trueAudio')
-			$('.tipList>ul>li').eq(trueNums).find('.daAn').fadeIn(1000);
-			$('.tipList>ul>li').eq(trueNums).find('.kuang').css('visibility', 'hidden');
-			$('.tipList>ul>li').eq(trueNums).find('.text').slideDown(1000);
-			$(this).fadeOut(1000)
-			setTimeout(function() {
-				trueNums++;
-				$('.tipList>ul>li').eq(trueNums).css('display', 'block');
-				//				$('.contList ul').eq(trueNums).css('display', 'flex').siblings().css('display', 'none');
-				//更换选项
-				if(trueNums<5) {
-					deepBtn = '';
-					var newIndexArr = [];
-					var ansIndex = null;
-					for(var i = 0; i <= timeArrNew.length; i++) {
-						if(timeArrNew[i] == newTiemArr1[trueNums]) {
-							console.log(i)
-							ansIndex = i
-						}
-					}
-					newIndexArr.push(ansIndex);
-					randArr(nameArr)
-					for(var n = 0; n < nameArr.length; n++) {
-						if(newIndexArr.length < 5 && newIndexArr[0] != nameArr[n]) {
-							newIndexArr.push(nameArr[n])
-						}
-
-					}
-					randArr(newIndexArr);
-					for(var i = 0; i <= 4; i++) {
-						deepBtn += '<li class="textName" data-id=' + newIndexArr[i] + '  style="' + textNameArr[i] + '"><p class="btnText">' + writeArr[newIndexArr[i]] + '</p></li>'
-					}
-					$('.contList ul').html(deepBtn)
-				}
-				//更换选项end
-				$('.tipList>ul>li').eq(trueNums).find('.time').attr('id', "dataNums");
-				for(var i = 0; i <= 4; i++) {
-					console.log(i + '==' + trueNums)
-					if(i != trueNums) {
-
-						$('.tipList>ul>li').eq(i).find('.time').attr('id', "");
-						$('.tipList>ul>li').eq(i).find('.time').find('.dataNums').remove();
-						$('.tipList>ul>li').eq(i).find('.time').css({
-							'background': 'url(img/game4/topIcon.png) no-repeat',
-							'background-size': '100% 100%'
-						})
-
+		if(ifClick){
+			
+				console.log(e)
+				$(this).find('p').css("transform",'scale(.8)')
+				var idIndex = e.currentTarget.dataset.id;
+			
+				for(var i = 0; i <= timeArrNew.length; i++) {
+					if(timeArrNew[i] == newTiemArr1[trueNums]) {
+						console.log(i)
+						daAnIndex = i
 					}
 				}
-				console.log(trueNums + 'trueNums++;')
-				yearTime(newTiemArr1[trueNums]);
-				$('.tipList>ul>li').eq(trueNums - 1).find('.year').css('display', 'flex');
-				var times = newTiemArr1[trueNums - 1].toString().split('');
-				var timeSpan = '';
-				$.each(times, function(i, item) {
-					timeSpan += '<span>' + item + '</span>'
-				})
-				$('.tipList>ul>li').eq(trueNums - 1).find('.year').html(timeSpan)
-			}, 1000)
-
-			if(trueNums == 4) {
-				setTimeout(function(){
-					$('.contList ul li').fadeOut(500)
-				},1000)
-				setTimeout(function() {
-					//					alert("游戏结束");
-					clearInterval(timeLength);
-					//					console.log(time)
-					if(time > 3600) {
-						var houre = parseInt(time / 3600);
-						if(time % 3600 > 60) {
-							var min = parseInt((time % 3600) / 60)
-						} else {
-							var min = 0;
+				if(daAnIndex == idIndex) {
+					ifClick = false;
+					//正确
+					var ans = '<p class="text">' + contArr[daAnIndex] + '</p><p class="daAn">' + writeArr[daAnIndex] + '</p>'
+					$('.tipList li').eq(trueNums).append(ans)
+					var trueAudio = document.getElementById('trueAudio');
+					trueAudio.play();
+					audioAutoPlay('trueAudio')
+					$('.tipList>ul>li').eq(trueNums).find('.daAn').fadeIn(1000);
+					$('.tipList>ul>li').eq(trueNums).find('.kuang').css('visibility', 'hidden');
+					$('.tipList>ul>li').eq(trueNums).find('.text').slideDown(1000);
+					$(this).fadeOut(1000)
+					setTimeout(function() {
+						ifClick = true;
+						trueNums++;
+						$('.tipList>ul>li').eq(trueNums).css('display', 'block');
+						//				$('.contList ul').eq(trueNums).css('display', 'flex').siblings().css('display', 'none');
+						//更换选项
+						if(trueNums<5) {
+							deepBtn = '';
+							var newIndexArr = [];
+							var ansIndex = null;
+							for(var i = 0; i <= timeArrNew.length; i++) {
+								if(timeArrNew[i] == newTiemArr1[trueNums]) {
+									console.log(i)
+									ansIndex = i
+								}
+							}
+							newIndexArr.push(ansIndex);
+							randArr(nameArr)
+							for(var n = 0; n < nameArr.length; n++) {
+								if(newIndexArr.length < 5 && newIndexArr[0] != nameArr[n]) {
+									newIndexArr.push(nameArr[n])
+								}
+			
+							}
+							randArr(newIndexArr);
+							for(var i = 0; i <= 4; i++) {
+								deepBtn += '<li class="textName" data-id=' + newIndexArr[i] + '  style="' + textNameArr[i] + '"><p class="btnText">' + writeArr[newIndexArr[i]] + '</p></li>'
+							}
+							$('.contList ul').html(deepBtn)
 						}
-						var sec = (time % 3600) % 60
-						$('.textTime').text('用时' + houre + '时' + min + '分' + sec + '秒')
-
-					} else if(time > 60 && time < 3600) {
-						$('.textTime').text('用时' + parseInt(time / 60) + '分' + (time % 60) + '秒')
-					} else {
-						$('.textTime').text('用时' + (time % 60) + '秒')
-
-					}
-					var showSate = false;
-					maskState()
-					$('.mask').fadeIn();
-					$('.success').fadeIn();
-					$('.imgIcon').fadeIn();
-					$('.deepBtn').fadeIn()
-
-					showSate = true;
-					maskState()
-
-					function maskState() {
-						if(showSate) {
-							$('.imgIcon').animate({
-								'top': '0',
-								"right": '8%',
-								'width': '.98rem',
-								'height': '1.24rem'
-							}, 2000)
-
-							function yincang() {
-								$('.titleIcon ul li').eq(3).css({
-									'visibility': 'hidden'
+						//更换选项end
+						$('.tipList>ul>li').eq(trueNums).find('.time').attr('id', "dataNums");
+						for(var i = 0; i <= 4; i++) {
+							console.log(i + '==' + trueNums)
+							if(i != trueNums) {
+			
+								$('.tipList>ul>li').eq(i).find('.time').attr('id', "");
+								$('.tipList>ul>li').eq(i).find('.time').find('.dataNums').remove();
+								$('.tipList>ul>li').eq(i).find('.time').css({
+									'background': 'url(img/game4/topIcon.png) no-repeat',
+									'background-size': '100% 100%'
 								})
+			
 							}
-							setTimeout('yincang()', 2000)
 						}
+						console.log(trueNums + 'trueNums++;')
+						yearTime(newTiemArr1[trueNums]);
+						$('.tipList>ul>li').eq(trueNums - 1).find('.year').css('display', 'flex');
+						var times = newTiemArr1[trueNums - 1].toString().split('');
+						var timeSpan = '';
+						$.each(times, function(i, item) {
+							timeSpan += '<span>' + item + '</span>'
+						})
+						$('.tipList>ul>li').eq(trueNums - 1).find('.year').html(timeSpan)
+					}, 1000)
+			
+					if(trueNums == 4) {
+						setTimeout(function(){
+							$('.contList ul li').fadeOut(500)
+						},1000)
+						setTimeout(function() {
+							//					alert("游戏结束");
+							clearInterval(timeLength);
+							//					console.log(time)
+							if(time > 3600) {
+								var houre = parseInt(time / 3600);
+								if(time % 3600 > 60) {
+									var min = parseInt((time % 3600) / 60)
+								} else {
+									var min = 0;
+								}
+								var sec = (time % 3600) % 60
+								$('.textTime').text('用时' + houre + '时' + min + '分' + sec + '秒')
+			
+							} else if(time > 60 && time < 3600) {
+								$('.textTime').text('用时' + parseInt(time / 60) + '分' + (time % 60) + '秒')
+							} else {
+								$('.textTime').text('用时' + (time % 60) + '秒')
+			
+							}
+							var showSate = false;
+							maskState()
+							$('.mask').fadeIn();
+							$('.success').fadeIn();
+							$('.imgIcon').fadeIn();
+							$('.deepBtn').fadeIn()
+			
+							showSate = true;
+							maskState()
+			
+							function maskState() {
+								if(showSate) {
+									$('.imgIcon').animate({
+										'top': '0',
+										"right": '8%',
+										'width': '.98rem',
+										'height': '1.24rem'
+									}, 2000)
+			
+									function yincang() {
+										$('.titleIcon ul li').eq(3).css({
+											'visibility': 'hidden'
+										})
+									}
+									setTimeout('yincang()', 2000)
+								}
+							}
+							$('.deepBtn').click(function() {
+								var url = location.href.split('?')[1];
+								window.location.replace("game5.html?" + url)
+							})
+							$('.close').on('touchstart', function() {
+								$('.mask').fadeOut();
+								$('.success .sucImg div').fadeOut();
+								$('.success .close').fadeOut();
+							})
+						}, 2000)
 					}
-					$('.deepBtn').click(function() {
-						var url = location.href.split('?')[1];
-						window.location.replace("game5.html?" + url)
-					})
-					$('.close').on('touchstart', function() {
-						$('.mask').fadeOut();
-						$('.success .sucImg div').fadeOut();
-						$('.success .close').fadeOut();
-					})
-				}, 2000)
-			}
-
-		} else {
-		
 			
-			var falseAudio = document.getElementById('falseAudio');
-			falseAudio.play();
-			audioAutoPlay('falseAudio')
-			//				
+				} else {
+				
+					
+					var falseAudio = document.getElementById('falseAudio');
+					falseAudio.play();
+					audioAutoPlay('falseAudio')
+					//				
+				}
+			
+			
 		}
-
 	}).on('touchend',function(e){
 		console.log($(this).index())
 		$(this).find('p').css("transform",'scale(1)')