diff --git a/6.unit-test/demo/create-react-app-demo/yarn.lock b/6.unit-test/demo/create-react-app-demo/yarn.lock
index 55d8c9b..74d7148 100644
--- a/6.unit-test/demo/create-react-app-demo/yarn.lock
+++ b/6.unit-test/demo/create-react-app-demo/yarn.lock
@@ -1665,7 +1665,7 @@ arr-flatten@^1.1.0:
 
 arr-union@^3.1.0:
   version "3.1.0"
-  resolved "https://registry.npm.taobao.org/arr-union/download/arr-union-3.1.0.tgz#e39b09aea9def866a8f206e288af63919bae39c4"
+  resolved "https://registry.yarnpkg.com/arr-union/-/arr-union-3.1.0.tgz#e39b09aea9def866a8f206e288af63919bae39c4"
 
 array-equal@^1.0.0:
   version "1.0.0"
@@ -2427,7 +2427,7 @@ cliui@^5.0.0:
 
 clone-deep@^0.2.4:
   version "0.2.4"
-  resolved "https://registry.npm.taobao.org/clone-deep/download/clone-deep-0.2.4.tgz#4e73dd09e9fb971cc38670c5dced9c1896481cc6"
+  resolved "https://registry.yarnpkg.com/clone-deep/-/clone-deep-0.2.4.tgz#4e73dd09e9fb971cc38670c5dced9c1896481cc6"
   dependencies:
     for-own "^0.1.3"
     is-plain-object "^2.0.1"
@@ -3902,15 +3902,15 @@ follow-redirects@^1.0.0:
 
 for-in@^0.1.3:
   version "0.1.8"
-  resolved "https://registry.npm.taobao.org/for-in/download/for-in-0.1.8.tgz#d8773908e31256109952b1fdb9b3fa867d2775e1"
+  resolved "https://registry.yarnpkg.com/for-in/-/for-in-0.1.8.tgz#d8773908e31256109952b1fdb9b3fa867d2775e1"
 
 for-in@^1.0.1, for-in@^1.0.2:
   version "1.0.2"
-  resolved "https://registry.npm.taobao.org/for-in/download/for-in-1.0.2.tgz#81068d295a8142ec0ac726c6e2200c30fb6d5e80"
+  resolved "https://registry.yarnpkg.com/for-in/-/for-in-1.0.2.tgz#81068d295a8142ec0ac726c6e2200c30fb6d5e80"
 
 for-own@^0.1.3:
   version "0.1.5"
-  resolved "https://registry.npm.taobao.org/for-own/download/for-own-0.1.5.tgz#5265c681a4f294dabbf17c9509b6763aa84510ce"
+  resolved "https://registry.yarnpkg.com/for-own/-/for-own-0.1.5.tgz#5265c681a4f294dabbf17c9509b6763aa84510ce"
   dependencies:
     for-in "^1.0.1"
 
@@ -4611,7 +4611,7 @@ is-binary-path@~2.1.0:
 
 is-buffer@^1.0.2, is-buffer@^1.1.5:
   version "1.1.6"
-  resolved "https://registry.npm.taobao.org/is-buffer/download/is-buffer-1.1.6.tgz#efaa2ea9daa0d7ab2ea13a97b2b8ad51fefbe8be"
+  resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-1.1.6.tgz#efaa2ea9daa0d7ab2ea13a97b2b8ad51fefbe8be"
 
 is-callable@^1.1.4, is-callable@^1.1.5:
   version "1.1.5"
@@ -4836,7 +4836,7 @@ isobject@^2.0.0:
 
 isobject@^3.0.0, isobject@^3.0.1:
   version "3.0.1"
-  resolved "https://registry.npm.taobao.org/isobject/download/isobject-3.0.1.tgz#4e431e92b11a9731636aa1f9c8d1ccbcfdab78df"
+  resolved "https://registry.yarnpkg.com/isobject/-/isobject-3.0.1.tgz#4e431e92b11a9731636aa1f9c8d1ccbcfdab78df"
 
 isstream@~0.1.2:
   version "0.1.2"
@@ -5401,13 +5401,13 @@ killable@^1.0.1:
 
 kind-of@^2.0.1:
   version "2.0.1"
-  resolved "https://registry.npm.taobao.org/kind-of/download/kind-of-2.0.1.tgz#018ec7a4ce7e3a86cb9141be519d24c8faa981b5"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-2.0.1.tgz#018ec7a4ce7e3a86cb9141be519d24c8faa981b5"
   dependencies:
     is-buffer "^1.0.2"
 
 kind-of@^3.0.2, kind-of@^3.0.3, kind-of@^3.2.0:
   version "3.2.2"
-  resolved "https://registry.npm.taobao.org/kind-of/download/kind-of-3.2.2.tgz#31ea21a734bab9bbb0f32466d893aea51e4a3c64"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-3.2.2.tgz#31ea21a734bab9bbb0f32466d893aea51e4a3c64"
   dependencies:
     is-buffer "^1.1.5"
 
@@ -5438,11 +5438,11 @@ last-call-webpack-plugin@^3.0.0:
 
 lazy-cache@^0.2.3:
   version "0.2.7"
-  resolved "https://registry.npm.taobao.org/lazy-cache/download/lazy-cache-0.2.7.tgz#7feddf2dcb6edb77d11ef1d117ab5ffdf0ab1b65"
+  resolved "https://registry.yarnpkg.com/lazy-cache/-/lazy-cache-0.2.7.tgz#7feddf2dcb6edb77d11ef1d117ab5ffdf0ab1b65"
 
 lazy-cache@^1.0.3:
   version "1.0.4"
-  resolved "https://registry.npm.taobao.org/lazy-cache/download/lazy-cache-1.0.4.tgz#a1d78fc3a50474cb80845d3b3b6e1da49a446e8e"
+  resolved "https://registry.yarnpkg.com/lazy-cache/-/lazy-cache-1.0.4.tgz#a1d78fc3a50474cb80845d3b3b6e1da49a446e8e"
 
 lcid@^2.0.0:
   version "2.0.0"
@@ -5677,8 +5677,8 @@ memory-fs@^0.5.0:
     readable-stream "^2.0.1"
 
 merge-deep@^3.0.2:
-  version "3.0.2"
-  resolved "https://registry.npm.taobao.org/merge-deep/download/merge-deep-3.0.2.tgz#f39fa100a4f1bd34ff29f7d2bf4508fbb8d83ad2"
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/merge-deep/-/merge-deep-3.0.3.tgz#1a2b2ae926da8b2ae93a0ac15d90cd1922766003"
   dependencies:
     arr-union "^3.1.0"
     clone-deep "^0.2.4"
@@ -5830,7 +5830,7 @@ mixin-deep@^1.2.0:
 
 mixin-object@^2.0.1:
   version "2.0.1"
-  resolved "https://registry.npm.taobao.org/mixin-object/download/mixin-object-2.0.1.tgz#4fb949441dab182540f1fe035ba60e1947a5e57e"
+  resolved "https://registry.yarnpkg.com/mixin-object/-/mixin-object-2.0.1.tgz#4fb949441dab182540f1fe035ba60e1947a5e57e"
   dependencies:
     for-in "^0.1.3"
     is-extendable "^0.1.1"
@@ -7975,7 +7975,7 @@ sha.js@^2.4.0, sha.js@^2.4.8:
 
 shallow-clone@^0.1.2:
   version "0.1.2"
-  resolved "https://registry.npm.taobao.org/shallow-clone/download/shallow-clone-0.1.2.tgz#5909e874ba77106d73ac414cfec1ffca87d97060"
+  resolved "https://registry.yarnpkg.com/shallow-clone/-/shallow-clone-0.1.2.tgz#5909e874ba77106d73ac414cfec1ffca87d97060"
   dependencies:
     is-extendable "^0.1.1"
     kind-of "^2.0.1"