diff --git a/package-lock.json b/package-lock.json
index e85da20..1e61a44 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -36,7 +36,7 @@
         "vue-waterfall-plugin": "^1.1.0",
         "vuedraggable": "^2.24.3",
         "vuex": "^3.6.2",
-        "xgplayer": "2.18.4",
+        "xgplayer": "2.17.13",
         "xgplayer-flv.js": "^2.3.0",
         "xgplayer-hls.js": "^2.4.2"
       },
@@ -10179,6 +10179,14 @@
         "node": ">=8"
       }
     },
+    "node_modules/install": {
+      "version": "0.13.0",
+      "resolved": "https://registry.npmjs.org/install/-/install-0.13.0.tgz",
+      "integrity": "sha512-zDml/jzr2PKU9I8J/xyZBQn8rPCAY//UOYNmR01XwNwyfhEWObo2SWfSl1+0tm1u6PhxLwDnfsT/6jB7OUxqFA==",
+      "engines": {
+        "node": ">= 0.10"
+      }
+    },
     "node_modules/internal-ip": {
       "version": "4.3.0",
       "resolved": "https://registry.npmjs.org/internal-ip/-/internal-ip-4.3.0.tgz",
@@ -10885,7 +10893,6 @@
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-4.0.0.tgz",
       "integrity": "sha1-h3Gq4HmbZAdrdmQPygWPnBDjPss=",
-      "dev": true,
       "optionalDependencies": {
         "graceful-fs": "^4.1.6"
       }
@@ -12744,6 +12751,11 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/pasition": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/pasition/-/pasition-1.0.3.tgz",
+      "integrity": "sha512-hsUNLhS7e5uWGkTtgbxoHMzCUb0PeboQelyqPmpRkAk26AkKal0Z6JfYWhjIEhZHIYzJTfr6Aom/BpBPrZXHnA=="
+    },
     "node_modules/path-browserify": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/path-browserify/-/path-browserify-0.0.1.tgz",
@@ -14440,6 +14452,11 @@
         "node": ">= 6"
       }
     },
+    "node_modules/request-frame": {
+      "version": "1.5.3",
+      "resolved": "https://registry.npmjs.org/request-frame/-/request-frame-1.5.3.tgz",
+      "integrity": "sha1-gTwxYNmwI1g4iaqpdzibaPyqLj0="
+    },
     "node_modules/require-directory": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz",
@@ -17119,7 +17136,6 @@
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
       "integrity": "sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg==",
-      "dev": true,
       "engines": {
         "node": ">= 4.0.0"
       }
@@ -19366,17 +19382,21 @@
       }
     },
     "node_modules/xgplayer": {
-      "version": "2.18.4",
-      "resolved": "https://registry.npmjs.org/xgplayer/-/xgplayer-2.18.4.tgz",
-      "integrity": "sha512-HSsBspWvjqdFauQF9n4k1WmRTG/IC0ucvtGhvmx3C0BLk8OU3opdvmMi04lFZ4CDrF4xwcRIXd74hCtaYVk8Zw==",
+      "version": "2.17.13",
+      "resolved": "https://registry.npmjs.org/xgplayer/-/xgplayer-2.17.13.tgz",
+      "integrity": "sha512-4wVBmVx1ShtItdrArNDu4z9ZiKR5KkLDVhHr/kZfhAT2gOfv4+qUxfRJ3BkyGK8UbuZ5+c4bIvrRZdze9koxww==",
       "dependencies": {
         "chalk": "^2.3.2",
         "commander": "^2.15.1",
         "danmu.js": "^0.3.3",
+        "deepmerge": "^1.5.0",
         "downloadjs": "1.4.7",
         "draggabilly": "^2.2.0",
         "event-emitter": "^0.3.5",
-        "xgplayer-subtitles": "^1.0.8"
+        "fs-extra": "^5.0.0",
+        "install": "^0.13.0",
+        "pasition": "^1.0.1",
+        "request-frame": "^1.5.3"
       },
       "bin": {
         "xgplayer": "bin/xgplayer.js"
@@ -19410,12 +19430,14 @@
         "node": ">=0.10.0"
       }
     },
-    "node_modules/xgplayer-subtitles": {
-      "version": "1.0.8",
-      "resolved": "https://registry.npmjs.org/xgplayer-subtitles/-/xgplayer-subtitles-1.0.8.tgz",
-      "integrity": "sha512-45SeXyXa0shNrizxLAe2GgJkY1T+RGVXqDgPAfmcVNkrAOxP9ruF+d8c1+ps7DGusZD/ftr6DGcJf5q7tJNIHA==",
+    "node_modules/xgplayer/node_modules/fs-extra": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-5.0.0.tgz",
+      "integrity": "sha512-66Pm4RYbjzdyeuqudYqhFiNBbCIuI9kgRqLPSHIlXHidW8NIQtVdkM1yeZ4lXwuhbTETv3EUGMNHAAw6hiundQ==",
       "dependencies": {
-        "event-emitter": "^0.3.5"
+        "graceful-fs": "^4.1.2",
+        "jsonfile": "^4.0.0",
+        "universalify": "^0.1.0"
       }
     },
     "node_modules/xregexp": {
@@ -27932,6 +27954,11 @@
         }
       }
     },
+    "install": {
+      "version": "0.13.0",
+      "resolved": "https://registry.npmjs.org/install/-/install-0.13.0.tgz",
+      "integrity": "sha512-zDml/jzr2PKU9I8J/xyZBQn8rPCAY//UOYNmR01XwNwyfhEWObo2SWfSl1+0tm1u6PhxLwDnfsT/6jB7OUxqFA=="
+    },
     "internal-ip": {
       "version": "4.3.0",
       "resolved": "https://registry.npmjs.org/internal-ip/-/internal-ip-4.3.0.tgz",
@@ -28470,7 +28497,6 @@
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-4.0.0.tgz",
       "integrity": "sha1-h3Gq4HmbZAdrdmQPygWPnBDjPss=",
-      "dev": true,
       "requires": {
         "graceful-fs": "^4.1.6"
       }
@@ -29987,6 +30013,11 @@
       "integrity": "sha1-s2PlXoAGym/iF4TS2yK9FdeRfxQ=",
       "dev": true
     },
+    "pasition": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/pasition/-/pasition-1.0.3.tgz",
+      "integrity": "sha512-hsUNLhS7e5uWGkTtgbxoHMzCUb0PeboQelyqPmpRkAk26AkKal0Z6JfYWhjIEhZHIYzJTfr6Aom/BpBPrZXHnA=="
+    },
     "path-browserify": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/path-browserify/-/path-browserify-0.0.1.tgz",
@@ -31437,6 +31468,11 @@
         "uuid": "^3.3.2"
       }
     },
+    "request-frame": {
+      "version": "1.5.3",
+      "resolved": "https://registry.npmjs.org/request-frame/-/request-frame-1.5.3.tgz",
+      "integrity": "sha1-gTwxYNmwI1g4iaqpdzibaPyqLj0="
+    },
     "require-directory": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz",
@@ -33624,8 +33660,7 @@
     "universalify": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
-      "integrity": "sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg==",
-      "dev": true
+      "integrity": "sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg=="
     },
     "unpipe": {
       "version": "1.0.0",
@@ -35412,17 +35447,33 @@
       "dev": true
     },
     "xgplayer": {
-      "version": "2.18.4",
-      "resolved": "https://registry.npmjs.org/xgplayer/-/xgplayer-2.18.4.tgz",
-      "integrity": "sha512-HSsBspWvjqdFauQF9n4k1WmRTG/IC0ucvtGhvmx3C0BLk8OU3opdvmMi04lFZ4CDrF4xwcRIXd74hCtaYVk8Zw==",
+      "version": "2.17.13",
+      "resolved": "https://registry.npmjs.org/xgplayer/-/xgplayer-2.17.13.tgz",
+      "integrity": "sha512-4wVBmVx1ShtItdrArNDu4z9ZiKR5KkLDVhHr/kZfhAT2gOfv4+qUxfRJ3BkyGK8UbuZ5+c4bIvrRZdze9koxww==",
       "requires": {
         "chalk": "^2.3.2",
         "commander": "^2.15.1",
         "danmu.js": "^0.3.3",
+        "deepmerge": "^1.5.0",
         "downloadjs": "1.4.7",
         "draggabilly": "^2.2.0",
         "event-emitter": "^0.3.5",
-        "xgplayer-subtitles": "^1.0.8"
+        "fs-extra": "^5.0.0",
+        "install": "^0.13.0",
+        "pasition": "^1.0.1",
+        "request-frame": "^1.5.3"
+      },
+      "dependencies": {
+        "fs-extra": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-5.0.0.tgz",
+          "integrity": "sha512-66Pm4RYbjzdyeuqudYqhFiNBbCIuI9kgRqLPSHIlXHidW8NIQtVdkM1yeZ4lXwuhbTETv3EUGMNHAAw6hiundQ==",
+          "requires": {
+            "graceful-fs": "^4.1.2",
+            "jsonfile": "^4.0.0",
+            "universalify": "^0.1.0"
+          }
+        }
       }
     },
     "xgplayer-flv.js": {
@@ -35452,14 +35503,6 @@
         }
       }
     },
-    "xgplayer-subtitles": {
-      "version": "1.0.8",
-      "resolved": "https://registry.npmjs.org/xgplayer-subtitles/-/xgplayer-subtitles-1.0.8.tgz",
-      "integrity": "sha512-45SeXyXa0shNrizxLAe2GgJkY1T+RGVXqDgPAfmcVNkrAOxP9ruF+d8c1+ps7DGusZD/ftr6DGcJf5q7tJNIHA==",
-      "requires": {
-        "event-emitter": "^0.3.5"
-      }
-    },
     "xregexp": {
       "version": "2.0.0",
       "resolved": "https://registry.npm.taobao.org/xregexp/download/xregexp-2.0.0.tgz?cache=0&sync_timestamp=1604008197739&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fxregexp%2Fdownload%2Fxregexp-2.0.0.tgz",
diff --git a/package.json b/package.json
index e69074d..82cc79c 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     "vue-waterfall-plugin": "^1.1.0",
     "vuedraggable": "^2.24.3",
     "vuex": "^3.6.2",
-    "xgplayer": "2.18.4",
+    "xgplayer": "2.17.13",
     "xgplayer-flv.js": "^2.3.0",
     "xgplayer-hls.js": "^2.4.2"
   },
diff --git a/yarn.lock b/yarn.lock
index dd75318..21afbdd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3624,7 +3624,7 @@
   "resolved" "https://registry.npmjs.org/deep-is/-/deep-is-0.1.3.tgz"
   "version" "0.1.3"
 
-"deepmerge@^1.2.0", "deepmerge@^1.5.2":
+"deepmerge@^1.2.0", "deepmerge@^1.5.0", "deepmerge@^1.5.2":
   "integrity" "sha512-95k0GDqvBjZavkuvzx/YqVLv/6YYa17fz6ILMSf7neqQITCPbnfEnQvEgMPNjH4kgobe7+WIL0yJEHku+H3qtQ=="
   "resolved" "https://registry.npmjs.org/deepmerge/-/deepmerge-1.5.2.tgz"
   "version" "1.5.2"
@@ -5039,6 +5039,15 @@
     "inherits" "^2.0.1"
     "readable-stream" "^2.0.0"
 
+"fs-extra@^5.0.0":
+  "integrity" "sha512-66Pm4RYbjzdyeuqudYqhFiNBbCIuI9kgRqLPSHIlXHidW8NIQtVdkM1yeZ4lXwuhbTETv3EUGMNHAAw6hiundQ=="
+  "resolved" "https://registry.npmjs.org/fs-extra/-/fs-extra-5.0.0.tgz"
+  "version" "5.0.0"
+  dependencies:
+    "graceful-fs" "^4.1.2"
+    "jsonfile" "^4.0.0"
+    "universalify" "^0.1.0"
+
 "fs-extra@^7.0.1":
   "integrity" "sha512-YJDaCJZEnBmcbw13fvdAM9AwNOJwOzrE4pqMqBq5nFiEqXUqHwlK4B+3pUw6JNvfSPtX05xFHtYy/1ni01eGCw=="
   "resolved" "https://registry.npmjs.org/fs-extra/-/fs-extra-7.0.1.tgz"
@@ -5887,6 +5896,11 @@
     "strip-ansi" "^6.0.0"
     "through" "^2.3.6"
 
+"install@^0.13.0":
+  "integrity" "sha512-zDml/jzr2PKU9I8J/xyZBQn8rPCAY//UOYNmR01XwNwyfhEWObo2SWfSl1+0tm1u6PhxLwDnfsT/6jB7OUxqFA=="
+  "resolved" "https://registry.npmjs.org/install/-/install-0.13.0.tgz"
+  "version" "0.13.0"
+
 "internal-ip@^4.3.0":
   "integrity" "sha512-S1zBo1D6zcsyuC6PMmY5+55YMILQ9av8lotMx447Bq6SAgo/sDK6y6uUKmuYhW7eacnIhFfsPmCNYdDzsnnDCg=="
   "resolved" "https://registry.npmjs.org/internal-ip/-/internal-ip-4.3.0.tgz"
@@ -7718,6 +7732,11 @@
   "resolved" "https://registry.npmjs.org/pascalcase/-/pascalcase-0.1.1.tgz"
   "version" "0.1.1"
 
+"pasition@^1.0.1":
+  "integrity" "sha512-hsUNLhS7e5uWGkTtgbxoHMzCUb0PeboQelyqPmpRkAk26AkKal0Z6JfYWhjIEhZHIYzJTfr6Aom/BpBPrZXHnA=="
+  "resolved" "https://registry.npmjs.org/pasition/-/pasition-1.0.3.tgz"
+  "version" "1.0.3"
+
 "path-browserify@0.0.1":
   "integrity" "sha512-BapA40NHICOS+USX9SN4tyhq+A2RrN/Ws5F0Z5aMHDp98Fl86lX8Oti8B7uN93L4Ifv4fHOEA+pQw87gmMO/lQ=="
   "resolved" "https://registry.npmjs.org/path-browserify/-/path-browserify-0.0.1.tgz"
@@ -8707,6 +8726,11 @@
   "resolved" "https://registry.npmjs.org/repeat-string/-/repeat-string-1.6.1.tgz"
   "version" "1.6.1"
 
+"request-frame@^1.5.3":
+  "integrity" "sha1-gTwxYNmwI1g4iaqpdzibaPyqLj0="
+  "resolved" "https://registry.npmjs.org/request-frame/-/request-frame-1.5.3.tgz"
+  "version" "1.5.3"
+
 "request@^2.88.2":
   "integrity" "sha512-MsvtOrfG9ZcrOwAW+Qi+F6HbD0CWXEh9ou77uOb7FM2WPhwT7smM833PzanhJLsgXjN89Ir6V2PczXNnMpwKhw=="
   "resolved" "https://registry.npmjs.org/request/-/request-2.88.2.tgz"
@@ -10855,25 +10879,22 @@
     "event-emitter" "^0.3.5"
     "eventemitter3" "^4.0.7"
 
-"xgplayer-subtitles@^1.0.8":
-  "integrity" "sha512-45SeXyXa0shNrizxLAe2GgJkY1T+RGVXqDgPAfmcVNkrAOxP9ruF+d8c1+ps7DGusZD/ftr6DGcJf5q7tJNIHA=="
-  "resolved" "https://registry.npmjs.org/xgplayer-subtitles/-/xgplayer-subtitles-1.0.8.tgz"
-  "version" "1.0.8"
-  dependencies:
-    "event-emitter" "^0.3.5"
-
-"xgplayer@2.18.4":
-  "integrity" "sha512-HSsBspWvjqdFauQF9n4k1WmRTG/IC0ucvtGhvmx3C0BLk8OU3opdvmMi04lFZ4CDrF4xwcRIXd74hCtaYVk8Zw=="
-  "resolved" "https://registry.npmjs.org/xgplayer/-/xgplayer-2.18.4.tgz"
-  "version" "2.18.4"
+"xgplayer@2.17.13":
+  "integrity" "sha512-4wVBmVx1ShtItdrArNDu4z9ZiKR5KkLDVhHr/kZfhAT2gOfv4+qUxfRJ3BkyGK8UbuZ5+c4bIvrRZdze9koxww=="
+  "resolved" "https://registry.npmjs.org/xgplayer/-/xgplayer-2.17.13.tgz"
+  "version" "2.17.13"
   dependencies:
     "chalk" "^2.3.2"
     "commander" "^2.15.1"
     "danmu.js" "^0.3.3"
+    "deepmerge" "^1.5.0"
     "downloadjs" "1.4.7"
     "draggabilly" "^2.2.0"
     "event-emitter" "^0.3.5"
-    "xgplayer-subtitles" "^1.0.8"
+    "fs-extra" "^5.0.0"
+    "install" "^0.13.0"
+    "pasition" "^1.0.1"
+    "request-frame" "^1.5.3"
 
 "xregexp@^4.2.4":
   "integrity" "sha512-7jXDIFXh5yJ/orPn4SXjuVrWWoi4Cr8jfV1eHv9CixKSbU+jY4mxfrBwAuDvupPNKpMUY+FeIqsVw/JLT9+B8g=="