diff --git a/code/public/public/video/common.js b/code/public/public/video/common.js
index 1e0ed00..f7e212a 100644
--- a/code/public/public/video/common.js
+++ b/code/public/public/video/common.js
@@ -446,8 +446,35 @@ async function reportStats(data) {
     }
 }
 
+function resolveDPlayerContainer() {
+    return document.getElementById('dplayer') || document.querySelector('.dplayer');
+}
+
+function updateDPlayerMaxHeight(maxHeight) {
+    const videoElement = document.querySelector("video");
+    const videoWrap = document.querySelector(".video-play-page .dplayer-video-wrap");
+
+    if (videoElement) {
+        videoElement.style.maxHeight = maxHeight;
+    }
+
+    if (videoWrap) {
+        videoWrap.style.maxHeight = maxHeight;
+    }
+}
+
 function initDPlayer(strPlayUrl) {
-    let DomDPlayer = document.getElementById('dplayer')
+    let DomDPlayer = resolveDPlayerContainer();
+    if (!DomDPlayer) {
+        console.warn('DPlayer 容器不存在');
+        return null;
+    }
+
+    if (!strPlayUrl) {
+        console.warn('DPlayer 播放地址为空');
+        return null;
+    }
+
     videoPlayer = new DPlayer({
         container: DomDPlayer,
         autoplay: true,
@@ -468,25 +495,22 @@ function initDPlayer(strPlayUrl) {
 
     // 监听全屏进入事件
     videoPlayer.on('fullscreen', function () {
-        DomDPlayer.classList.add("dp-fullscreen");
-        // 设置视频元素的样式，取消 max-height
-        document.querySelector("video").style.maxHeight = "none";
-        document.querySelector(".video-play-page .dplayer-video-wrap").style.maxHeight = "none";
-
+        if (DomDPlayer.classList) {
+            DomDPlayer.classList.add("dp-fullscreen");
+        }
+        updateDPlayerMaxHeight("none");
     });
 
     // 监听全屏退出事件
     videoPlayer.on('fullscreen_cancel', function () {
-        DomDPlayer.classList.remove("dp-fullscreen");
-        // 恢复 max-height 为 480px
-        if (isMobile()) {
-            document.querySelector("video").style.maxHeight = "218px";
-            document.querySelector(".video-play-page .dplayer-video-wrap").style.maxHeight = "218px";
-        } else {
-            document.querySelector("video").style.maxHeight = strMaxPlayHeight ?? '480px';
-            document.querySelector(".video-play-page .dplayer-video-wrap").style.maxHeight = strMaxPlayHeight ?? '480px';
+        if (DomDPlayer.classList) {
+            DomDPlayer.classList.remove("dp-fullscreen");
+        }
+        if (isMobile()) {
+            updateDPlayerMaxHeight("218px");
+        } else {
+            updateDPlayerMaxHeight(strMaxPlayHeight ?? '480px');
         }
-
     });
 
     videoPlayer.on('error', function () {
@@ -499,6 +523,8 @@ function initDPlayer(strPlayUrl) {
     videoPlayer.on('timeupdate', function () {
         
     });
+
+    return videoPlayer;
 }
 
 function findFirstUrl(obj) {
@@ -656,4 +682,3 @@ document.addEventListener("DOMContentLoaded", function () {
 
 })
 
-
diff --git a/code/public/template/shikong/js/video-info.js b/code/public/template/shikong/js/video-info.js
index 52f97db..8141b5f 100644
--- a/code/public/template/shikong/js/video-info.js
+++ b/code/public/template/shikong/js/video-info.js
@@ -252,35 +252,47 @@ document.addEventListener('DOMContentLoaded', function () {
 			// this.initJyPlayer264(strPlayUrl)
 		},
 
-        initDPlayer(strPlayUrl) {
-            let DomDPlayer = document.getElementById('dplayer')
-            videoPlayer = new DPlayer({
-                container: DomDPlayer,
-                autoplay: true,
-                screenshot: false,
-                //logo: dplayerLogo,
-                video: {
-                    url: strPlayUrl,
-                    type: 'hls',
-                },
-                pluginOptions: {
-                    hls: {
-                        maxBufferLength: 600,
-                    },
-                },
-            });
+	        initDPlayer(strPlayUrl) {
+	            let DomDPlayer = document.getElementById('dplayer') || document.querySelector('.dplayer')
+	            if (!DomDPlayer) {
+	                console.warn('DPlayer 容器不存在')
+	                return null
+	            }
+	            if (!strPlayUrl) {
+	                console.warn('DPlayer 播放地址为空')
+	                return null
+	            }
+	            videoPlayer = new DPlayer({
+	                container: DomDPlayer,
+	                autoplay: true,
+	                screenshot: false,
+	                //logo: dplayerLogo,
+	                video: {
+	                    url: strPlayUrl,
+	                    type: 'hls',
+	                },
+	                pluginOptions: {
+	                    hls: {
+	                        maxBufferLength: 600,
+	                    },
+	                },
+	            });
 
-            videoPlayer.play()
+	            videoPlayer.play()
+				
 			
-		
-			// 监听全屏进入事件
-            videoPlayer.on('fullscreen', function () {
-                DomDPlayer.classList.add("dp-fullscreen");
-            });
-			// 监听全屏退出事件
-            videoPlayer.on('fullscreen_cancel', function () {
-                DomDPlayer.classList.remove("dp-fullscreen");
-            });
+				// 监听全屏进入事件
+	            videoPlayer.on('fullscreen', function () {
+	                if (DomDPlayer.classList) {
+	                    DomDPlayer.classList.add("dp-fullscreen");
+	                }
+	            });
+				// 监听全屏退出事件
+	            videoPlayer.on('fullscreen_cancel', function () {
+	                if (DomDPlayer.classList) {
+	                    DomDPlayer.classList.remove("dp-fullscreen");
+	                }
+	            });
             videoPlayer.on('error', function () {
 
             });
@@ -295,12 +307,13 @@ document.addEventListener('DOMContentLoaded', function () {
 				}, 1000); // 等待一会儿确保视频已开始
             });
             // 监听当前播放时间
-            videoPlayer.on('timeupdate', function () {
-                if (videoPlayer.video.currentTime < 20) { // 当前时间小于 20 秒
-                    videoPlayer.seek(20); // 跳过到 20 秒
-                }
-            });
-        },
+	            videoPlayer.on('timeupdate', function () {
+	                if (videoPlayer.video.currentTime < 20) { // 当前时间小于 20 秒
+	                    videoPlayer.seek(20); // 跳过到 20 秒
+	                }
+	            });
+	            return videoPlayer
+	        },
 
 
          /**
@@ -414,11 +427,19 @@ document.addEventListener('DOMContentLoaded', function () {
 		 * @param {string} strPlayUrl
 		 * @param {boolean} boolIsFirstPlayCctv  是否首次播放广告
 		 */
-		initDPlayer264(strPlayUrl, boolIsFirstPlayCctv = false) {
-			let DomDPlayer = document.getElementById('dplayer')
-            if(videoPlayer == null){
-                videoPlayer = new DPlayer({
-                    container: DomDPlayer,
+			initDPlayer264(strPlayUrl, boolIsFirstPlayCctv = false) {
+				let DomDPlayer = document.getElementById('dplayer') || document.querySelector('.dplayer')
+				if (!DomDPlayer) {
+					console.warn('DPlayer 容器不存在')
+					return null
+				}
+				if (!strPlayUrl) {
+					console.warn('DPlayer 播放地址为空')
+					return null
+				}
+	            if(videoPlayer == null){
+	                videoPlayer = new DPlayer({
+	                    container: DomDPlayer,
                     autoplay: true,
                     screenshot: false,
                     //logo: dplayerLogo,
@@ -438,24 +459,29 @@ document.addEventListener('DOMContentLoaded', function () {
 
 			videoPlayer.play()
 
-			videoPlayer.on('fullscreen', function () {
-				DomDPlayer.classList.add("dp-fullscreen");
-			});
-			videoPlayer.on('fullscreen_cancel', function () {
-				DomDPlayer.classList.remove("dp-fullscreen");
-			});
+				videoPlayer.on('fullscreen', function () {
+					if (DomDPlayer.classList) {
+						DomDPlayer.classList.add("dp-fullscreen");
+					}
+				});
+				videoPlayer.on('fullscreen_cancel', function () {
+					if (DomDPlayer.classList) {
+						DomDPlayer.classList.remove("dp-fullscreen");
+					}
+				});
 			videoPlayer.on('error', function () {
 				//videoInfoJs.beforePlay(videoInfoJs.checkPlaylineUrl(videoInfoJs.intPlayLine, strPlayUrl));
 			});
-			videoPlayer.on('play', function () {
-				// if (videoInfoJs.boolIsShowCctvImg || videoInfoJs.boolIsShowCctvVideo) {
-				// 	if (boolIsFirstPlayCctv && publicJs.strEquipmentCode == 'ios') {
+				videoPlayer.on('play', function () {
+					// if (videoInfoJs.boolIsShowCctvImg || videoInfoJs.boolIsShowCctvVideo) {
+					// 	if (boolIsFirstPlayCctv && publicJs.strEquipmentCode == 'ios') {
 				// 		return;
 				// 	}
-				// 	videoInfoJs.countDownFn()
-				// }
-			});
-		},
+					// 	videoInfoJs.countDownFn()
+					// }
+				});
+				return videoPlayer
+			},
 
 
 		/**
@@ -667,4 +693,3 @@ document.addEventListener('DOMContentLoaded', function () {
 // 	}));
 // }
 
-