diff --git a/package-lock.json b/package-lock.json
index b389256..3ead318 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4,16 +4,6 @@
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
-    "@types/geojson": {
-      "version": "1.0.5",
-      "resolved": "http://registry.npm.taobao.org/@types/geojson/download/@types/geojson-1.0.5.tgz",
-      "integrity": "sha1-758SJ3IzOZx/MghoGKVqhMiVL48="
-    },
-    "@types/node": {
-      "version": "8.0.46",
-      "resolved": "http://registry.npm.taobao.org/@types/node/download/@types/node-8.0.46.tgz",
-      "integrity": "sha1-bhdmstDtBmMdW1+Hu45yyNu2iI4="
-    },
     "a-sync-waterfall": {
       "version": "1.0.0",
       "resolved": "http://registry.npm.taobao.org/a-sync-waterfall/download/a-sync-waterfall-1.0.0.tgz",
@@ -134,11 +124,6 @@
       "resolved": "http://registry.npm.taobao.org/bindings/download/bindings-1.2.1.tgz",
       "integrity": "sha1-FK1hE4EtLTfXLme0ystLtyZQXxE="
     },
-    "bluebird": {
-      "version": "3.5.1",
-      "resolved": "http://registry.npm.taobao.org/bluebird/download/bluebird-3.5.1.tgz",
-      "integrity": "sha1-2VUfnemPH82h5oPRfukaBgLuLrk="
-    },
     "brace-expansion": {
       "version": "1.1.6",
       "resolved": false,
@@ -259,15 +244,6 @@
         "wrap-ansi": "^2.0.0"
       }
     },
-    "cls-bluebird": {
-      "version": "2.0.1",
-      "resolved": "http://registry.npm.taobao.org/cls-bluebird/download/cls-bluebird-2.0.1.tgz",
-      "integrity": "sha1-wlmkgK4CwOUGE0MHuxPbMERu4uc=",
-      "requires": {
-        "is-bluebird": "^1.0.2",
-        "shimmer": "^1.1.0"
-      }
-    },
     "co": {
       "version": "4.6.0",
       "resolved": "http://registry.npm.taobao.org/co/download/co-4.6.0.tgz",
@@ -492,9 +468,9 @@
       }
     },
     "crypto-js": {
-      "version": "3.1.8",
-      "resolved": "https://registry.npmjs.org/crypto-js/-/crypto-js-3.1.8.tgz",
-      "integrity": "sha1-cV8HC/YBTyrpkqmLOSkli3E/CNU="
+      "version": "3.2.1",
+      "resolved": "https://registry.npmjs.org/crypto-js/-/crypto-js-3.2.1.tgz",
+      "integrity": "sha512-fIEXOyiXnmPbPk2+q8t97VYDSo8naqvI+2v0AJeLraQzhuL/GZ2qgcRpEadVQ7r8pXwBOHVjwOdyAXYYb3DWiQ=="
     },
     "debug": {
       "version": "2.2.0",
@@ -559,11 +535,6 @@
       "integrity": "sha1-qoVnpu7QPFMfyJ0/cRzQ5SWd7HU=",
       "dev": true
     },
-    "dottie": {
-      "version": "2.0.0",
-      "resolved": "http://registry.npm.taobao.org/dottie/download/dottie-2.0.0.tgz",
-      "integrity": "sha1-2hkZgci41xPKARXViYzzl8Lw3dA="
-    },
     "ee-first": {
       "version": "1.1.1",
       "resolved": false,
@@ -732,7 +703,8 @@
         },
         "ansi-regex": {
           "version": "2.1.1",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.1.1",
@@ -775,7 +747,8 @@
         },
         "balanced-match": {
           "version": "0.4.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "bcrypt-pbkdf": {
           "version": "1.0.1",
@@ -788,6 +761,7 @@
         "block-stream": {
           "version": "0.0.9",
           "bundled": true,
+          "optional": true,
           "requires": {
             "inherits": "~2.0.0"
           }
@@ -795,6 +769,7 @@
         "boom": {
           "version": "2.10.1",
           "bundled": true,
+          "optional": true,
           "requires": {
             "hoek": "2.x.x"
           }
@@ -802,6 +777,7 @@
         "brace-expansion": {
           "version": "1.1.7",
           "bundled": true,
+          "optional": true,
           "requires": {
             "balanced-match": "^0.4.1",
             "concat-map": "0.0.1"
@@ -809,7 +785,8 @@
         },
         "buffer-shims": {
           "version": "1.0.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "caseless": {
           "version": "0.12.0",
@@ -823,26 +800,31 @@
         },
         "code-point-at": {
           "version": "1.1.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "combined-stream": {
           "version": "1.0.5",
           "bundled": true,
+          "optional": true,
           "requires": {
             "delayed-stream": "~1.0.0"
           }
         },
         "concat-map": {
           "version": "0.0.1",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "console-control-strings": {
           "version": "1.1.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "core-util-is": {
           "version": "1.0.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "cryptiles": {
           "version": "2.0.5",
@@ -882,7 +864,8 @@
         },
         "delayed-stream": {
           "version": "1.0.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "delegates": {
           "version": "1.0.0",
@@ -904,7 +887,8 @@
         },
         "extsprintf": {
           "version": "1.0.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "forever-agent": {
           "version": "0.6.1",
@@ -923,11 +907,13 @@
         },
         "fs.realpath": {
           "version": "1.0.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "fstream": {
           "version": "1.0.11",
           "bundled": true,
+          "optional": true,
           "requires": {
             "graceful-fs": "^4.1.2",
             "inherits": "~2.0.0",
@@ -978,6 +964,7 @@
         "glob": {
           "version": "7.1.2",
           "bundled": true,
+          "optional": true,
           "requires": {
             "fs.realpath": "^1.0.0",
             "inflight": "^1.0.4",
@@ -989,7 +976,8 @@
         },
         "graceful-fs": {
           "version": "4.1.11",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "har-schema": {
           "version": "1.0.5",
@@ -1023,7 +1011,8 @@
         },
         "hoek": {
           "version": "2.16.3",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "http-signature": {
           "version": "1.1.1",
@@ -1038,6 +1027,7 @@
         "inflight": {
           "version": "1.0.6",
           "bundled": true,
+          "optional": true,
           "requires": {
             "once": "^1.3.0",
             "wrappy": "1"
@@ -1045,7 +1035,8 @@
         },
         "inherits": {
           "version": "2.0.3",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "ini": {
           "version": "1.3.4",
@@ -1055,6 +1046,7 @@
         "is-fullwidth-code-point": {
           "version": "1.0.0",
           "bundled": true,
+          "optional": true,
           "requires": {
             "number-is-nan": "1.0.1"
           }
@@ -1066,7 +1058,8 @@
         },
         "isarray": {
           "version": "1.0.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "isstream": {
           "version": "0.1.2",
@@ -1129,11 +1122,13 @@
         },
         "mime-db": {
           "version": "1.27.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "mime-types": {
           "version": "2.1.15",
           "bundled": true,
+          "optional": true,
           "requires": {
             "mime-db": "1.27.0"
           }
@@ -1141,17 +1136,20 @@
         "minimatch": {
           "version": "3.0.4",
           "bundled": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "1.1.7"
           }
         },
         "minimist": {
           "version": "0.0.8",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "mkdirp": {
           "version": "0.5.1",
           "bundled": true,
+          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
@@ -1199,7 +1197,8 @@
         },
         "number-is-nan": {
           "version": "1.0.1",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "oauth-sign": {
           "version": "0.8.2",
@@ -1214,6 +1213,7 @@
         "once": {
           "version": "1.4.0",
           "bundled": true,
+          "optional": true,
           "requires": {
             "wrappy": "1"
           }
@@ -1239,7 +1239,8 @@
         },
         "path-is-absolute": {
           "version": "1.0.1",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "performance-now": {
           "version": "0.2.0",
@@ -1248,7 +1249,8 @@
         },
         "process-nextick-args": {
           "version": "1.0.7",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "punycode": {
           "version": "1.4.1",
@@ -1281,6 +1283,7 @@
         "readable-stream": {
           "version": "2.2.9",
           "bundled": true,
+          "optional": true,
           "requires": {
             "buffer-shims": "~1.0.0",
             "core-util-is": "~1.0.0",
@@ -1323,13 +1326,15 @@
         "rimraf": {
           "version": "2.6.1",
           "bundled": true,
+          "optional": true,
           "requires": {
             "glob": "^7.0.5"
           }
         },
         "safe-buffer": {
           "version": "5.0.1",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "semver": {
           "version": "5.3.0",
@@ -1380,6 +1385,7 @@
         "string-width": {
           "version": "1.0.2",
           "bundled": true,
+          "optional": true,
           "requires": {
             "code-point-at": "^1.0.0",
             "is-fullwidth-code-point": "^1.0.0",
@@ -1389,6 +1395,7 @@
         "string_decoder": {
           "version": "1.0.1",
           "bundled": true,
+          "optional": true,
           "requires": {
             "safe-buffer": "^5.0.1"
           }
@@ -1401,6 +1408,7 @@
         "strip-ansi": {
           "version": "3.0.1",
           "bundled": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -1413,6 +1421,7 @@
         "tar": {
           "version": "2.2.1",
           "bundled": true,
+          "optional": true,
           "requires": {
             "block-stream": "*",
             "fstream": "^1.0.2",
@@ -1462,7 +1471,8 @@
         },
         "util-deprecate": {
           "version": "1.0.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "uuid": {
           "version": "3.0.1",
@@ -1487,15 +1497,11 @@
         },
         "wrappy": {
           "version": "1.0.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         }
       }
     },
-    "generic-pool": {
-      "version": "3.2.0",
-      "resolved": "http://registry.npm.taobao.org/generic-pool/download/generic-pool-3.2.0.tgz",
-      "integrity": "sha1-wdSF7L1vGMBRPUdB0JimcV6u7Kg="
-    },
     "get-func-name": {
       "version": "2.0.0",
       "resolved": "http://registry.npm.taobao.org/get-func-name/download/get-func-name-2.0.0.tgz",
@@ -1557,6 +1563,7 @@
       "version": "2.0.0",
       "resolved": "http://registry.npm.taobao.org/glob-parent/download/glob-parent-2.0.0.tgz",
       "integrity": "sha1-gTg9ctsFT8zPUzbaqQLxgvbtuyg=",
+      "optional": true,
       "requires": {
         "is-glob": "^2.0.0"
       }
@@ -1659,11 +1666,6 @@
       "resolved": "http://registry.npm.taobao.org/inflation/download/inflation-2.0.0.tgz",
       "integrity": "sha1-i0F+R8KPklpFEz2RTKH9OJEH8w8="
     },
-    "inflection": {
-      "version": "1.12.0",
-      "resolved": "http://registry.npm.taobao.org/inflection/download/inflection-1.12.0.tgz",
-      "integrity": "sha1-ogCTVlbW9fa8TcdQLhrstwMihBY="
-    },
     "inflight": {
       "version": "1.0.6",
       "resolved": "http://registry.npm.taobao.org/inflight/download/inflight-1.0.6.tgz",
@@ -1693,15 +1695,11 @@
         "binary-extensions": "^1.0.0"
       }
     },
-    "is-bluebird": {
-      "version": "1.0.2",
-      "resolved": "http://registry.npm.taobao.org/is-bluebird/download/is-bluebird-1.0.2.tgz",
-      "integrity": "sha1-CWQ5Bg9KpBGr7hkUOoTWpVNG1uI="
-    },
     "is-buffer": {
       "version": "1.1.5",
       "resolved": "http://registry.npm.taobao.org/is-buffer/download/is-buffer-1.1.5.tgz",
-      "integrity": "sha1-Hzsm72E7IUuIy8ojzGwB2Hlh7sw="
+      "integrity": "sha1-Hzsm72E7IUuIy8ojzGwB2Hlh7sw=",
+      "optional": true
     },
     "is-dotfile": {
       "version": "1.0.3",
@@ -1726,7 +1724,8 @@
     "is-extglob": {
       "version": "1.0.0",
       "resolved": "http://registry.npm.taobao.org/is-extglob/download/is-extglob-1.0.0.tgz",
-      "integrity": "sha1-rEaBd8SUNAWgkvyPKXYMb/xiBsA="
+      "integrity": "sha1-rEaBd8SUNAWgkvyPKXYMb/xiBsA=",
+      "optional": true
     },
     "is-fullwidth-code-point": {
       "version": "1.0.0",
@@ -1745,6 +1744,7 @@
       "version": "2.0.1",
       "resolved": "http://registry.npm.taobao.org/is-glob/download/is-glob-2.0.1.tgz",
       "integrity": "sha1-0Jb5JqPe1WAPP9/ZEZjLCIjC2GM=",
+      "optional": true,
       "requires": {
         "is-extglob": "^1.0.0"
       }
@@ -1819,6 +1819,7 @@
       "version": "3.2.2",
       "resolved": "http://registry.npm.taobao.org/kind-of/download/kind-of-3.2.2.tgz",
       "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+      "optional": true,
       "requires": {
         "is-buffer": "^1.1.5"
       }
@@ -1861,7 +1862,7 @@
       "requires": {
         "extend-shallow": "^2.0.1",
         "formidable": "^1.0.17",
-        "koa-body-parsers": "git+https://github.com/tunnckoCore/body-parsers.git#b515504ef0bfe3e04aa3dd13502d3d90c2d60956"
+        "koa-body-parsers": "koa-body-parsers@git+https://github.com/tunnckoCore/body-parsers.git#b515504ef0bfe3e04aa3dd13502d3d90c2d60956"
       }
     },
     "koa-body-parsers": {
@@ -2002,13 +2003,23 @@
       },
       "dependencies": {
         "mz": {
-          "version": "https://registry.npm.taobao.org/mz/download/mz-1.3.0.tgz",
-          "resolved": false,
+          "version": "1.3.0",
+          "resolved": "https://registry.npmjs.org/mz/-/mz-1.3.0.tgz",
           "integrity": "sha1-BvCT/dmVagbTfhsegTROJ0eMQvA=",
           "requires": {
-            "native-or-bluebird": "https://registry.npmjs.org/native-or-bluebird/-/native-or-bluebird-1.2.0.tgz",
-            "thenify": "https://registry.npm.taobao.org/thenify/download/thenify-3.2.0.tgz",
-            "thenify-all": "https://registry.npm.taobao.org/thenify-all/download/thenify-all-1.6.0.tgz"
+            "native-or-bluebird": "1",
+            "thenify": "3",
+            "thenify-all": "1"
+          },
+          "dependencies": {
+            "thenify": {
+              "version": "3.3.0",
+              "resolved": "https://registry.npmjs.org/thenify/-/thenify-3.3.0.tgz",
+              "integrity": "sha1-5p44obq+lpsBCCB5eLn2K4hgSDk=",
+              "requires": {
+                "any-promise": "^1.0.0"
+              }
+            }
           }
         }
       }
@@ -2190,14 +2201,6 @@
       "resolved": "http://registry.npm.taobao.org/moment/download/moment-2.19.1.tgz",
       "integrity": "sha1-VtoaLRy/AdOLfhr8McELz6GSkWc="
     },
-    "moment-timezone": {
-      "version": "0.5.13",
-      "resolved": "http://registry.npm.taobao.org/moment-timezone/download/moment-timezone-0.5.13.tgz",
-      "integrity": "sha1-mc5cfYJyYusPH3AgRBd/YHRde5A=",
-      "requires": {
-        "moment": ">= 2.9.0"
-      }
-    },
     "ms": {
       "version": "0.7.1",
       "resolved": "https://registry.npmjs.org/ms/-/ms-0.7.1.tgz",
@@ -2241,7 +2244,8 @@
       "integrity": "sha1-2Vv3IeyHfgjbJ27T/G63j5CDrUY="
     },
     "native-or-bluebird": {
-      "version": "https://registry.npmjs.org/native-or-bluebird/-/native-or-bluebird-1.2.0.tgz",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/native-or-bluebird/-/native-or-bluebird-1.2.0.tgz",
       "integrity": "sha1-OcR7/Xgl0fuf+tMiEK4l2q3xAck="
     },
     "negotiator": {
@@ -2258,6 +2262,7 @@
       "version": "2.1.1",
       "resolved": "http://registry.npm.taobao.org/normalize-path/download/normalize-path-2.1.1.tgz",
       "integrity": "sha1-GrKLVW4Zg2Oowab35vogE3/mrtk=",
+      "optional": true,
       "requires": {
         "remove-trailing-separator": "^1.0.1"
       }
@@ -2648,12 +2653,14 @@
     "remove-trailing-separator": {
       "version": "1.1.0",
       "resolved": "http://registry.npm.taobao.org/remove-trailing-separator/download/remove-trailing-separator-1.1.0.tgz",
-      "integrity": "sha1-wkvOKig62tW8P1jg1IJJuSN52O8="
+      "integrity": "sha1-wkvOKig62tW8P1jg1IJJuSN52O8=",
+      "optional": true
     },
     "repeat-element": {
       "version": "1.1.2",
       "resolved": "http://registry.npm.taobao.org/repeat-element/download/repeat-element-1.1.2.tgz",
-      "integrity": "sha1-7wiaF40Ug7quTZPrmLT55OEdmQo="
+      "integrity": "sha1-7wiaF40Ug7quTZPrmLT55OEdmQo=",
+      "optional": true
     },
     "repeat-string": {
       "version": "1.6.1",
@@ -2661,15 +2668,6 @@
       "integrity": "sha1-jcrkcOHIirwtYA//Sndihtp15jc=",
       "optional": true
     },
-    "retry-as-promised": {
-      "version": "2.3.1",
-      "resolved": "http://registry.npm.taobao.org/retry-as-promised/download/retry-as-promised-2.3.1.tgz",
-      "integrity": "sha1-91BZGD+XMHccCbrR7tV1N5McvJ0=",
-      "requires": {
-        "bluebird": "^3.4.6",
-        "debug": "^2.2.0"
-      }
-    },
     "safe-buffer": {
       "version": "5.1.1",
       "resolved": "http://registry.npm.taobao.org/safe-buffer/download/safe-buffer-5.1.1.tgz",
@@ -2680,50 +2678,6 @@
       "resolved": "http://registry.npm.taobao.org/semver/download/semver-4.3.2.tgz",
       "integrity": "sha1-x6BxWKgL7dBSNVt3DYLWZA+AO+c="
     },
-    "sequelize": {
-      "version": "4.15.2",
-      "resolved": "http://registry.npm.taobao.org/sequelize/download/sequelize-4.15.2.tgz",
-      "integrity": "sha1-H6L9f6Z89yxPpsgk+YnHYWX9v/o=",
-      "requires": {
-        "bluebird": "^3.4.6",
-        "cls-bluebird": "^2.0.1",
-        "debug": "^3.0.0",
-        "depd": "^1.1.0",
-        "dottie": "^2.0.0",
-        "generic-pool": "^3.1.8",
-        "inflection": "1.12.0",
-        "lodash": "^4.17.1",
-        "moment": "^2.13.0",
-        "moment-timezone": "^0.5.4",
-        "retry-as-promised": "^2.3.1",
-        "semver": "^5.0.1",
-        "terraformer-wkt-parser": "^1.1.2",
-        "toposort-class": "^1.0.1",
-        "uuid": "^3.0.0",
-        "validator": "^8.0.0",
-        "wkx": "^0.4.1"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "3.1.0",
-          "resolved": "http://registry.npm.taobao.org/debug/download/debug-3.1.0.tgz",
-          "integrity": "sha1-W7WgZyYotkFJVmuhaBnmFRjGcmE=",
-          "requires": {
-            "ms": "2.0.0"
-          }
-        },
-        "ms": {
-          "version": "2.0.0",
-          "resolved": "http://registry.npm.taobao.org/ms/download/ms-2.0.0.tgz",
-          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
-        },
-        "semver": {
-          "version": "5.4.1",
-          "resolved": "http://registry.npm.taobao.org/semver/download/semver-5.4.1.tgz",
-          "integrity": "sha1-4FnAnYVx8FQII3M0M1BdOi8AsY4="
-        }
-      }
-    },
     "set-immediate-shim": {
       "version": "1.0.1",
       "resolved": "http://registry.npm.taobao.org/set-immediate-shim/download/set-immediate-shim-1.0.1.tgz",
@@ -2735,11 +2689,6 @@
       "resolved": false,
       "integrity": "sha1-UgCbJ4iMTcSPWRlJwKgnWDTByn4="
     },
-    "shimmer": {
-      "version": "1.1.0",
-      "resolved": "http://registry.npm.taobao.org/shimmer/download/shimmer-1.1.0.tgz",
-      "integrity": "sha1-l9c3cTf/u6tCVSLkKf4KqJpIizU="
-    },
     "split": {
       "version": "1.0.1",
       "resolved": "http://registry.npm.taobao.org/split/download/split-1.0.1.tgz",
@@ -2873,35 +2822,22 @@
       "resolved": "http://registry.npm.taobao.org/supports-color/download/supports-color-2.0.0.tgz",
       "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc="
     },
-    "terraformer": {
-      "version": "1.0.8",
-      "resolved": "http://registry.npm.taobao.org/terraformer/download/terraformer-1.0.8.tgz",
-      "integrity": "sha1-UeCtiXRvzyFh3G9lqnDkI3fItZM=",
-      "requires": {
-        "@types/geojson": "^1.0.0"
-      }
-    },
-    "terraformer-wkt-parser": {
-      "version": "1.1.2",
-      "resolved": "http://registry.npm.taobao.org/terraformer-wkt-parser/download/terraformer-wkt-parser-1.1.2.tgz",
-      "integrity": "sha1-M2oMj8gglKWv+DKI9prt7NNpvww=",
-      "requires": {
-        "terraformer": "~1.0.5"
-      }
-    },
-    "thenify": {
-      "version": "https://registry.npm.taobao.org/thenify/download/thenify-3.2.0.tgz",
-      "integrity": "sha1-QLkCsbxEFtwI2G8Q//81hvDscbk=",
-      "requires": {
-        "any-promise": "^1.0.0"
-      }
-    },
     "thenify-all": {
       "version": "1.6.0",
       "resolved": false,
       "integrity": "sha1-GhkY1ALY/D+Y+/I02wvMjMEOlyY=",
       "requires": {
         "thenify": ">= 3.1.0 < 4"
+      },
+      "dependencies": {
+        "thenify": {
+          "version": "3.3.0",
+          "resolved": "https://registry.npmjs.org/thenify/-/thenify-3.3.0.tgz",
+          "integrity": "sha1-5p44obq+lpsBCCB5eLn2K4hgSDk=",
+          "requires": {
+            "any-promise": "^1.0.0"
+          }
+        }
       }
     },
     "through": {
@@ -2909,11 +2845,6 @@
       "resolved": "http://registry.npm.taobao.org/through/download/through-2.3.8.tgz",
       "integrity": "sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU="
     },
-    "toposort-class": {
-      "version": "1.0.1",
-      "resolved": "http://registry.npm.taobao.org/toposort-class/download/toposort-class-1.0.1.tgz",
-      "integrity": "sha1-f/0feMi+KMO6Rc1OGj9e4ZO9mYg="
-    },
     "type-detect": {
       "version": "4.0.3",
       "resolved": "http://registry.npm.taobao.org/type-detect/download/type-detect-4.0.3.tgz",
@@ -2957,21 +2888,11 @@
       "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
       "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8="
     },
-    "uuid": {
-      "version": "3.1.0",
-      "resolved": "http://registry.npm.taobao.org/uuid/download/uuid-3.1.0.tgz",
-      "integrity": "sha1-PdPT55Crwk17DToDT/q6vijrvAQ="
-    },
     "validate.js": {
       "version": "0.12.0",
       "resolved": "http://registry.npm.taobao.org/validate.js/download/validate.js-0.12.0.tgz",
       "integrity": "sha1-F/mJ43wZLqL4Jrvxm/Tpfm5L5o8="
     },
-    "validator": {
-      "version": "8.2.0",
-      "resolved": "http://registry.npm.taobao.org/validator/download/validator-8.2.0.tgz",
-      "integrity": "sha1-PBI3KQ43CSNVNE/veMIxJJ2rd7k="
-    },
     "vary": {
       "version": "1.1.2",
       "resolved": "http://registry.npm.taobao.org/vary/download/vary-1.1.2.tgz",
@@ -2990,14 +2911,6 @@
       "resolved": "http://registry.npm.taobao.org/window-size/download/window-size-0.1.4.tgz",
       "integrity": "sha1-+OGqHuWlPsW/FR/6CXQqatdpeHY="
     },
-    "wkx": {
-      "version": "0.4.2",
-      "resolved": "http://registry.npm.taobao.org/wkx/download/wkx-0.4.2.tgz",
-      "integrity": "sha1-d201pjSlwi5lbkdEvetU+D/Szo0=",
-      "requires": {
-        "@types/node": "*"
-      }
-    },
     "wrap-ansi": {
       "version": "2.1.0",
       "resolved": "http://registry.npm.taobao.org/wrap-ansi/download/wrap-ansi-2.1.0.tgz",
diff --git a/package.json b/package.json
index 3563a46..7150b54 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "main": "index.js",
   "dependencies": {
     "child-process-promise": "^2.2.1",
-    "crypto-js": "^3.1.8",
+    "crypto-js": "^3.2.1",
     "fs-promise": "^2.0.3",
     "koa": "^2.2.0",
     "koa-better-body": "^3.0.4",