diff --git a/wulifang/license.py b/wulifang/license.py
index e7d5ddd9..75f4f98a 100644
--- a/wulifang/license.py
+++ b/wulifang/license.py
@@ -11,7 +11,7 @@
 eval(
     compile(
         base64.b64decode(
-            "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"
+            "IyAtKi0gY29kaW5nPVVURi04IC0qLQojIHB5cmlnaHQ6IHN0cmljdCwgcmVwb3J0VHlwZUNvbW1lbnRVc2FnZT1ub25lCgpmcm9tIF9fZnV0dXJlX18gaW1wb3J0IGFic29sdXRlX2ltcG9ydCwgZGl2aXNpb24sIHByaW50X2Z1bmN0aW9uLCB1bmljb2RlX2xpdGVyYWxzCgppbXBvcnQgZGF0ZXRpbWUgYXMgZHQKaW1wb3J0IG9zCmltcG9ydCBzb2NrZXQKCmZyb20gLiBpbXBvcnQgX192ZXJzaW9uX18KCmltcG9ydCB3dWxpZmFuZwoKY2xhc3MgTGljZW5zZUVycm9yKFJ1bnRpbWVFcnJvcik6CiAgICBwYXNzCgoKZGVmIGNoZWNrKCk6CiAgICBleHBpcmVfYXQgPSBkdC5kYXRlKDIwMjUsIDEsIDEpCgogICAgdHJ5OgogICAgICAgIGlmICgKICAgICAgICAgICAgc29ja2V0LmdldGFkZHJpbmZvKCJ3bGYuY29tIiwgODAsIHNvY2tldC5BRl9JTkVUKVswXVs0XVswXQogICAgICAgICAgICA9PSAiMTkyLjE2OC41MC41MCIKICAgICAgICApOgogICAgICAgICAgICBleHBpcmVfYXQgPSBkdC5kYXRlKDk5OTksIDEsIDEpCiAgICBleGNlcHQ6CiAgICAgICAgcGFzcwoKICAgIHd1bGlmYW5nLm1lc3NhZ2UuaW5mbygKICAgICAgICAiXG4iLmpvaW4oCiAgICAgICAgICAgIFsKICAgICAgICAgICAgICAgICLlkL7nq4vmlrnmj5Lku7Ygdnt977yIe33vvIkiLmZvcm1hdCgKICAgICAgICAgICAgICAgICAgICBfX3ZlcnNpb25fXy5WRVJTSU9OLAogICAgICAgICAgICAgICAgICAgIF9fdmVyc2lvbl9fLlJFTEVBU0VfREFURSwKICAgICAgICAgICAgICAgICksCiAgICAgICAgICAgICAgICAi6K645Y+v6IezOiB7fSIuZm9ybWF0KGV4cGlyZV9hdCksCiAgICAgICAgICAgIF0KICAgICAgICApCiAgICApCiAgICBpZiBleHBpcmVfYXQgPCBkdC5kYXRlLnRvZGF5KCk6CiAgICAgICAgd3VsaWZhbmcubWVzc2FnZS5pbmZvKAogICAgICAgICAgICAi6K645Y+v5bey6L+H5pyfLCDor7fogZTns7vkvZzogIXojrflj5bmm7TmlrDorrjlj69cbuimgeWNuOi9veivt+ebtOaOpeWIoOmZpOaWh+S7tuWkuTp7fSIuZm9ybWF0KAogICAgICAgICAgICAgICAgb3MucGF0aC5hYnNwYXRoKG9zLnBhdGguam9pbihfX2ZpbGVfXywgIi4uLy4uLyIpKQogICAgICAgICAgICApLAogICAgICAgICAgICB0aXRsZT0i5ZC+56uL5pa55o+S5Lu2IiwKICAgICAgICApCiAgICAgCiAgICAgICAgcmFpc2UgTGljZW5zZUVycm9yKCkKCg=="
         ),
         __file__,
         "exec",