diff --git a/package-lock.json b/package-lock.json
index e940ccb..330ad73 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,204 +13,6 @@
         "@babel/highlight": "^7.8.3"
       }
     },
-    "@babel/core": {
-      "version": "7.9.6",
-      "resolved": "https://registry.npm.taobao.org/@babel/core/download/@babel/core-7.9.6.tgz",
-      "integrity": "sha1-2aofWAq/OyKG70C2kE05CQTGM3Y=",
-      "dev": true,
-      "requires": {
-        "@babel/code-frame": "^7.8.3",
-        "@babel/generator": "^7.9.6",
-        "@babel/helper-module-transforms": "^7.9.0",
-        "@babel/helpers": "^7.9.6",
-        "@babel/parser": "^7.9.6",
-        "@babel/template": "^7.8.6",
-        "@babel/traverse": "^7.9.6",
-        "@babel/types": "^7.9.6",
-        "convert-source-map": "^1.7.0",
-        "debug": "^4.1.0",
-        "gensync": "^1.0.0-beta.1",
-        "json5": "^2.1.2",
-        "lodash": "^4.17.13",
-        "resolve": "^1.3.2",
-        "semver": "^5.4.1",
-        "source-map": "^0.5.0"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "4.1.1",
-          "resolved": "https://registry.npm.taobao.org/debug/download/debug-4.1.1.tgz",
-          "integrity": "sha1-O3ImAlUQnGtYnO4FDx1RYTlmR5E=",
-          "dev": true,
-          "requires": {
-            "ms": "^2.1.1"
-          }
-        },
-        "json5": {
-          "version": "2.1.3",
-          "resolved": "https://registry.npm.taobao.org/json5/download/json5-2.1.3.tgz",
-          "integrity": "sha1-ybD3+pIzv+WAf+ZvzzpWF+1ZfUM=",
-          "dev": true,
-          "requires": {
-            "minimist": "^1.2.5"
-          }
-        },
-        "ms": {
-          "version": "2.1.2",
-          "resolved": "https://registry.npm.taobao.org/ms/download/ms-2.1.2.tgz",
-          "integrity": "sha1-0J0fNXtEP0kzgqjrPM0YOHKuYAk=",
-          "dev": true
-        },
-        "source-map": {
-          "version": "0.5.7",
-          "resolved": "https://registry.npm.taobao.org/source-map/download/source-map-0.5.7.tgz",
-          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
-          "dev": true
-        }
-      }
-    },
-    "@babel/generator": {
-      "version": "7.9.6",
-      "resolved": "https://registry.npm.taobao.org/@babel/generator/download/@babel/generator-7.9.6.tgz",
-      "integrity": "sha1-VAjIKsXemM2g132BJOmfofIXCkM=",
-      "dev": true,
-      "requires": {
-        "@babel/types": "^7.9.6",
-        "jsesc": "^2.5.1",
-        "lodash": "^4.17.13",
-        "source-map": "^0.5.0"
-      },
-      "dependencies": {
-        "jsesc": {
-          "version": "2.5.2",
-          "resolved": "https://registry.npm.taobao.org/jsesc/download/jsesc-2.5.2.tgz",
-          "integrity": "sha1-gFZNLkg9rPbo7yCWUKZ98/DCg6Q=",
-          "dev": true
-        },
-        "source-map": {
-          "version": "0.5.7",
-          "resolved": "https://registry.npm.taobao.org/source-map/download/source-map-0.5.7.tgz",
-          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
-          "dev": true
-        }
-      }
-    },
-    "@babel/helper-function-name": {
-      "version": "7.9.5",
-      "resolved": "https://registry.npm.taobao.org/@babel/helper-function-name/download/@babel/helper-function-name-7.9.5.tgz",
-      "integrity": "sha1-K1OCDTUnUSDhh0qC5aq+E3aSClw=",
-      "dev": true,
-      "requires": {
-        "@babel/helper-get-function-arity": "^7.8.3",
-        "@babel/template": "^7.8.3",
-        "@babel/types": "^7.9.5"
-      }
-    },
-    "@babel/helper-get-function-arity": {
-      "version": "7.8.3",
-      "resolved": "https://registry.npm.taobao.org/@babel/helper-get-function-arity/download/@babel/helper-get-function-arity-7.8.3.tgz",
-      "integrity": "sha1-uJS5R70AQ4HOY+odufCFR+kgq9U=",
-      "dev": true,
-      "requires": {
-        "@babel/types": "^7.8.3"
-      }
-    },
-    "@babel/helper-member-expression-to-functions": {
-      "version": "7.8.3",
-      "resolved": "https://registry.npm.taobao.org/@babel/helper-member-expression-to-functions/download/@babel/helper-member-expression-to-functions-7.8.3.tgz",
-      "integrity": "sha1-ZZtxBJjqbB2ZB+DHPyBu7n2twkw=",
-      "dev": true,
-      "requires": {
-        "@babel/types": "^7.8.3"
-      }
-    },
-    "@babel/helper-module-imports": {
-      "version": "7.8.3",
-      "resolved": "https://registry.npm.taobao.org/@babel/helper-module-imports/download/@babel/helper-module-imports-7.8.3.tgz",
-      "integrity": "sha1-f+OVibOcAWMxtrjD9EHo8LFBlJg=",
-      "dev": true,
-      "requires": {
-        "@babel/types": "^7.8.3"
-      }
-    },
-    "@babel/helper-module-transforms": {
-      "version": "7.9.0",
-      "resolved": "https://registry.npm.taobao.org/@babel/helper-module-transforms/download/@babel/helper-module-transforms-7.9.0.tgz",
-      "integrity": "sha1-Q7NN/hWWGRhwfSRzJ0MTiOn+luU=",
-      "dev": true,
-      "requires": {
-        "@babel/helper-module-imports": "^7.8.3",
-        "@babel/helper-replace-supers": "^7.8.6",
-        "@babel/helper-simple-access": "^7.8.3",
-        "@babel/helper-split-export-declaration": "^7.8.3",
-        "@babel/template": "^7.8.6",
-        "@babel/types": "^7.9.0",
-        "lodash": "^4.17.13"
-      }
-    },
-    "@babel/helper-optimise-call-expression": {
-      "version": "7.8.3",
-      "resolved": "https://registry.npm.taobao.org/@babel/helper-optimise-call-expression/download/@babel/helper-optimise-call-expression-7.8.3.tgz",
-      "integrity": "sha1-ftBxgT0Jx1KY708giVYAa2ER7Lk=",
-      "dev": true,
-      "requires": {
-        "@babel/types": "^7.8.3"
-      }
-    },
-    "@babel/helper-plugin-utils": {
-      "version": "7.8.3",
-      "resolved": "https://registry.npm.taobao.org/@babel/helper-plugin-utils/download/@babel/helper-plugin-utils-7.8.3.tgz",
-      "integrity": "sha1-nqKTvhm6vA9S/4yoizTDYRsghnA=",
-      "dev": true
-    },
-    "@babel/helper-replace-supers": {
-      "version": "7.9.6",
-      "resolved": "https://registry.npm.taobao.org/@babel/helper-replace-supers/download/@babel/helper-replace-supers-7.9.6.tgz",
-      "integrity": "sha1-AxSdfmpVhqtnZJls0x1pgaF+FEQ=",
-      "dev": true,
-      "requires": {
-        "@babel/helper-member-expression-to-functions": "^7.8.3",
-        "@babel/helper-optimise-call-expression": "^7.8.3",
-        "@babel/traverse": "^7.9.6",
-        "@babel/types": "^7.9.6"
-      }
-    },
-    "@babel/helper-simple-access": {
-      "version": "7.8.3",
-      "resolved": "https://registry.npm.taobao.org/@babel/helper-simple-access/download/@babel/helper-simple-access-7.8.3.tgz",
-      "integrity": "sha1-f4EJkotNq0ZUB2mGr1dSMd62Oa4=",
-      "dev": true,
-      "requires": {
-        "@babel/template": "^7.8.3",
-        "@babel/types": "^7.8.3"
-      }
-    },
-    "@babel/helper-split-export-declaration": {
-      "version": "7.8.3",
-      "resolved": "https://registry.npm.taobao.org/@babel/helper-split-export-declaration/download/@babel/helper-split-export-declaration-7.8.3.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40babel%2Fhelper-split-export-declaration%2Fdownload%2F%40babel%2Fhelper-split-export-declaration-7.8.3.tgz",
-      "integrity": "sha1-ManzAHD5E2inGCzwX4MXgQZfx6k=",
-      "dev": true,
-      "requires": {
-        "@babel/types": "^7.8.3"
-      }
-    },
-    "@babel/helper-validator-identifier": {
-      "version": "7.9.5",
-      "resolved": "https://registry.npm.taobao.org/@babel/helper-validator-identifier/download/@babel/helper-validator-identifier-7.9.5.tgz",
-      "integrity": "sha1-kJd6jm+/a0MafcMXUu7iM78FLYA=",
-      "dev": true
-    },
-    "@babel/helpers": {
-      "version": "7.9.6",
-      "resolved": "https://registry.npm.taobao.org/@babel/helpers/download/@babel/helpers-7.9.6.tgz",
-      "integrity": "sha1-CSx3R0NHHQu2x9461GWrPTSG1YA=",
-      "dev": true,
-      "requires": {
-        "@babel/template": "^7.8.3",
-        "@babel/traverse": "^7.9.6",
-        "@babel/types": "^7.9.6"
-      }
-    },
     "@babel/highlight": {
       "version": "7.8.3",
       "resolved": "http://bnpm.byted.org/@babel/highlight/download/@babel/highlight-7.8.3.tgz",
@@ -259,77 +61,6 @@
         }
       }
     },
-    "@babel/parser": {
-      "version": "7.9.6",
-      "resolved": "https://registry.npm.taobao.org/@babel/parser/download/@babel/parser-7.9.6.tgz",
-      "integrity": "sha1-Oxu7MNq+YAzXLbWHIJmDdv9lO8c=",
-      "dev": true
-    },
-    "@babel/plugin-syntax-dynamic-import": {
-      "version": "7.8.3",
-      "resolved": "https://registry.npm.taobao.org/@babel/plugin-syntax-dynamic-import/download/@babel/plugin-syntax-dynamic-import-7.8.3.tgz",
-      "integrity": "sha1-Yr+Ysto80h1iYVT8lu5bPLaOrLM=",
-      "dev": true,
-      "requires": {
-        "@babel/helper-plugin-utils": "^7.8.0"
-      }
-    },
-    "@babel/template": {
-      "version": "7.8.6",
-      "resolved": "https://registry.npm.taobao.org/@babel/template/download/@babel/template-7.8.6.tgz",
-      "integrity": "sha1-hrIq8V+CjfsIZHT5ZNzD45xDzis=",
-      "dev": true,
-      "requires": {
-        "@babel/code-frame": "^7.8.3",
-        "@babel/parser": "^7.8.6",
-        "@babel/types": "^7.8.6"
-      }
-    },
-    "@babel/traverse": {
-      "version": "7.9.6",
-      "resolved": "https://registry.npm.taobao.org/@babel/traverse/download/@babel/traverse-7.9.6.tgz",
-      "integrity": "sha1-VUDXV3aXv2GcxXuSqg8cIxqU9EI=",
-      "dev": true,
-      "requires": {
-        "@babel/code-frame": "^7.8.3",
-        "@babel/generator": "^7.9.6",
-        "@babel/helper-function-name": "^7.9.5",
-        "@babel/helper-split-export-declaration": "^7.8.3",
-        "@babel/parser": "^7.9.6",
-        "@babel/types": "^7.9.6",
-        "debug": "^4.1.0",
-        "globals": "^11.1.0",
-        "lodash": "^4.17.13"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "4.1.1",
-          "resolved": "https://registry.npm.taobao.org/debug/download/debug-4.1.1.tgz",
-          "integrity": "sha1-O3ImAlUQnGtYnO4FDx1RYTlmR5E=",
-          "dev": true,
-          "requires": {
-            "ms": "^2.1.1"
-          }
-        },
-        "ms": {
-          "version": "2.1.2",
-          "resolved": "https://registry.npm.taobao.org/ms/download/ms-2.1.2.tgz",
-          "integrity": "sha1-0J0fNXtEP0kzgqjrPM0YOHKuYAk=",
-          "dev": true
-        }
-      }
-    },
-    "@babel/types": {
-      "version": "7.9.6",
-      "resolved": "https://registry.npm.taobao.org/@babel/types/download/@babel/types-7.9.6.tgz",
-      "integrity": "sha1-LFUCtCclHp3hvS3/la3WRtlcyfc=",
-      "dev": true,
-      "requires": {
-        "@babel/helper-validator-identifier": "^7.9.5",
-        "lodash": "^4.17.13",
-        "to-fast-properties": "^2.0.0"
-      }
-    },
     "@types/events": {
       "version": "3.0.0",
       "resolved": "http://bnpm.byted.org/@types/events/download/@types/events-3.0.0.tgz",
@@ -1312,43 +1043,6 @@
         "js-tokens": "^3.0.2"
       }
     },
-    "babel-loader": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npm.taobao.org/babel-loader/download/babel-loader-8.1.0.tgz?cache=0&sync_timestamp=1584715959282&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fbabel-loader%2Fdownload%2Fbabel-loader-8.1.0.tgz",
-      "integrity": "sha1-xhHVESvVIJq+i5+oTD5NolJ18cM=",
-      "dev": true,
-      "requires": {
-        "find-cache-dir": "^2.1.0",
-        "loader-utils": "^1.4.0",
-        "mkdirp": "^0.5.3",
-        "pify": "^4.0.1",
-        "schema-utils": "^2.6.5"
-      },
-      "dependencies": {
-        "pify": {
-          "version": "4.0.1",
-          "resolved": "https://registry.npm.taobao.org/pify/download/pify-4.0.1.tgz",
-          "integrity": "sha1-SyzSXFDVmHNcUCkiJP2MbfQeMjE=",
-          "dev": true
-        },
-        "schema-utils": {
-          "version": "2.6.6",
-          "resolved": "https://registry.npm.taobao.org/schema-utils/download/schema-utils-2.6.6.tgz",
-          "integrity": "sha1-KZ/mvUozZdwj2Z/URsr/jx1sMww=",
-          "dev": true,
-          "requires": {
-            "ajv": "^6.12.0",
-            "ajv-keywords": "^3.4.1"
-          }
-        }
-      }
-    },
-    "babel-plugin-syntax-dynamic-import": {
-      "version": "6.18.0",
-      "resolved": "https://registry.npm.taobao.org/babel-plugin-syntax-dynamic-import/download/babel-plugin-syntax-dynamic-import-6.18.0.tgz",
-      "integrity": "sha1-jWomIpyDdFqZgqRBBRVyyqF5sdo=",
-      "dev": true
-    },
     "balanced-match": {
       "version": "1.0.0",
       "resolved": "http://bnpm.byted.org/balanced-match/download/balanced-match-1.0.0.tgz",
@@ -2165,23 +1859,6 @@
       "integrity": "sha1-4TjMdeBAxyexlm/l5fjJruJW/js=",
       "dev": true
     },
-    "convert-source-map": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npm.taobao.org/convert-source-map/download/convert-source-map-1.7.0.tgz",
-      "integrity": "sha1-F6LLiC1/d9NJBYXizmxSRCSjpEI=",
-      "dev": true,
-      "requires": {
-        "safe-buffer": "~5.1.1"
-      },
-      "dependencies": {
-        "safe-buffer": {
-          "version": "5.1.2",
-          "resolved": "https://registry.npm.taobao.org/safe-buffer/download/safe-buffer-5.1.2.tgz",
-          "integrity": "sha1-mR7GnSluAxN0fVm9/St0XDX4go0=",
-          "dev": true
-        }
-      }
-    },
     "cookie": {
       "version": "0.4.0",
       "resolved": "http://bnpm.byted.org/cookie/download/cookie-0.4.0.tgz",
@@ -2983,9 +2660,9 @@
       "dev": true
     },
     "eventsource": {
-      "version": "1.0.7",
-      "resolved": "http://bnpm.byted.org/eventsource/download/eventsource-1.0.7.tgz",
-      "integrity": "sha1-j7xyyT/NNAiAkLwKTmT0tc7m2NA=",
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/eventsource/-/eventsource-1.1.1.tgz",
+      "integrity": "sha512-qV5ZC0h7jYIAOhArFJgSfdyz6rALJyb270714o7ZtNnw2WSJ+eexhKtE0O8LYPRsHZHf2osHKZBxGPvm3kPkCA==",
       "dev": true,
       "requires": {
         "original": "^1.0.0"
@@ -4253,12 +3930,6 @@
         "globule": "^1.0.0"
       }
     },
-    "gensync": {
-      "version": "1.0.0-beta.1",
-      "resolved": "https://registry.npm.taobao.org/gensync/download/gensync-1.0.0-beta.1.tgz",
-      "integrity": "sha1-WPQ2H/mH5f9uHnohCCeqNx6qwmk=",
-      "dev": true
-    },
     "get-caller-file": {
       "version": "1.0.3",
       "resolved": "http://bnpm.byted.org/get-caller-file/download/get-caller-file-1.0.3.tgz",
@@ -4365,12 +4036,6 @@
         "which": "^1.2.14"
       }
     },
-    "globals": {
-      "version": "11.12.0",
-      "resolved": "https://registry.npm.taobao.org/globals/download/globals-11.12.0.tgz?cache=0&sync_timestamp=1586675652043&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fglobals%2Fdownload%2Fglobals-11.12.0.tgz",
-      "integrity": "sha1-q4eVM4hooLq9hSV1gBjCp+uVxC4=",
-      "dev": true
-    },
     "globby": {
       "version": "6.1.0",
       "resolved": "http://bnpm.byted.org/globby/download/globby-6.1.0.tgz",
@@ -8537,12 +8202,6 @@
       "integrity": "sha1-fSKbH8xjfkZsoIEYCDanqr/4P0M=",
       "dev": true
     },
-    "to-fast-properties": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npm.taobao.org/to-fast-properties/download/to-fast-properties-2.0.0.tgz",
-      "integrity": "sha1-3F5pjL0HkmW8c+A3doGk5Og/YW4=",
-      "dev": true
-    },
     "to-object-path": {
       "version": "0.3.0",
       "resolved": "http://bnpm.byted.org/to-object-path/download/to-object-path-0.3.0.tgz",