diff --git a/README.md b/README.md
index 1a96ca2..7ceee90 100644
--- a/README.md
+++ b/README.md
@@ -2,11 +2,9 @@
 ## 自用！
 
 ## 更新说明
-v3.0.3（2022-07-05）：
+v3.0.4（2022-12-19）：
 
-    1.更新chrome插件manifest v3 请使用支持v3扩展的浏览器版本
-    2.专项答题现在只做当年题目，往年题目不再答题
-    3.只支持v2扩展的浏览器请使用release中的v201.crx
+    1.解决每日答题弹出滑动验证框问题
 
 ## 下载
 * [最新发布](https://github.com/Huozzzy/Learning-Learner/releases/)
diff --git a/js/exampaper.js b/js/exampaper.js
index 1ff0f24..e2416d8 100644
--- a/js/exampaper.js
+++ b/js/exampaper.js
@@ -1,19 +1,7 @@
 chrome.runtime.sendMessage({ type: "checkRunning" }, {}, function (response) {
     if (response && response.hasOwnProperty("runtime")) {
         if (response.runtime) {
-            // 滑块验证
-            const swiperValid = document.getElementById("swiper_valid")
-            if (swiperValid) {
-                let obs = new MutationObserver(mutationRecords => {
-                    slideVerify()
-                  });
-                  obs.observe(swiperValid, {
-                    childList: true,
-                    subtree: true,
-                    characterDataOldValue: true
-                  });
-            }
-
+            
             function getNeedAnswer() {
                 var isNextPage = true;
                 document.querySelectorAll('.item .right > button').forEach(function (e, b, c) {
@@ -80,44 +68,6 @@ chrome.runtime.sendMessage({ type: "checkRunning" }, {}, function (response) {
             //     }
             // }
 
-            function slideVerify() {
-                const nc_mask = document.getElementById("nc_mask")
-                if (nc_mask !== null && getComputedStyle(nc_mask).display !== 'none') {
-                    var btn_slide = document.getElementById("nc_1_n1z")
-                    var mousedown = document.createEvent("MouseEvents");
-                    if (btn_slide !== null) {
-                        var btn_slide_rect = btn_slide.getBoundingClientRect();
-                        var x = btn_slide_rect.left + btn_slide_rect.width * (parseInt(Math.random() * 5) / 10 + 0.2);
-                        var y = btn_slide_rect.top + btn_slide_rect.height / 2;
-                    }
-                    var nc_scale = document.getElementById("nc_1_n1t");
-                    if (nc_scale !== null) { var w = nc_scale.getBoundingClientRect().width; }
-
-                    //点击滑块
-                    mousedown.initMouseEvent("mousedown", true, true, window, 0, x, y, x, y, false, false, false, false, 0, null);
-                    if (btn_slide != null) { btn_slide.dispatchEvent(mousedown); }
-
-                    var aa = 0;
-                    var bb = 0;
-                    //滑动滑块
-                    var intervaltimer = setInterval(function () {
-                        var mousemove = document.createEvent("MouseEvents");
-                        var _x = x + aa;
-                        var _y = y + bb;
-                        mousemove.initMouseEvent("mousemove", true, true, window, 0, _x, _y, _x, _y, false, false, false, false, 0, null);
-                        if (btn_slide != null) { btn_slide.dispatchEvent(mousemove); }
-                        if (_x - x >= w) {
-                            // 滑到最右边
-                            clearInterval(intervaltimer);
-                            var mouseup = document.createEvent("MouseEvents");
-                            mouseup.initMouseEvent("mouseup", true, true, window, 0, _x, _y, _x, _y, false, false, false, false, 0, null);
-                            if (btn_slide != null) { btn_slide.dispatchEvent(mouseup); }
-                        } else {
-                            aa += parseInt(Math.random() * (209 - 199) + 199) / 33;
-                        }
-                    }, 10);
-                }
-            }
 
             chrome.storage.local.get(['studyConfig'], function (result) {
             //     let config = result.studySubjectConfig;
diff --git a/js/exampractice.js b/js/exampractice.js
index cc98c98..da44b67 100755
--- a/js/exampractice.js
+++ b/js/exampractice.js
@@ -215,7 +215,7 @@ chrome.runtime.sendMessage({ type: 'checkRunning' }, {}, function (response) {
           if (btn_slide !== null) {
             var btn_slide_rect = btn_slide.getBoundingClientRect()
             var x = btn_slide_rect.left + btn_slide_rect.width * (parseInt(Math.random() * 5) / 10 + 0.2)
-            x = x.toFixed(2)
+            // x = x.toFixed(2)
             // console.log('x=' + x)
             var y = btn_slide_rect.top + btn_slide_rect.height / 2
 
@@ -291,7 +291,7 @@ chrome.runtime.sendMessage({ type: 'checkRunning' }, {}, function (response) {
                   btn_slide.dispatchEvent(eventup)
                 }
               } else {
-                offsetX += (parseInt((Math.random() * (209 - 199) + 199) / 33)).toFixed(2)
+                offsetX += parseInt((Math.random() * (209 - 199) + 199) / 33)
                 // console.log('offsetX=' + offsetX)
               }
             }, 30)
diff --git a/manifest.json b/manifest.json
index 7dc58d6..35df869 100755
--- a/manifest.json
+++ b/manifest.json
@@ -1,7 +1,7 @@
 {
   "manifest_version": 3,
   "name": "__MSG_extName__",
-  "version": "3.0.3",
+  "version": "3.0.4",
   "default_locale": "zh_CN",
   "description": "__MSG_extDescription__",
   "icons": {