diff --git a/douyin.crx b/douyin.crx
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Binary files /dev/null and b/douyin.crx differ
diff --git a/douyin.pem b/douyin.pem
new file mode 100644
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--- /dev/null
+++ b/douyin.pem
@@ -0,0 +1,28 @@
+-----BEGIN PRIVATE KEY-----
+MIIEvwIBADANBgkqhkiG9w0BAQEFAASCBKkwggSlAgEAAoIBAQC1WOXpW/M8pE1s
+IHSIrWmrZnS9X5ltvlxgix2O5M1SSBHhbR3tGXmmCJoBri2UHM7jgelTrvI7llXm
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+vDTeDK2k9/ICLqEtBqIwkYlMD3hRzJm4pEHaSAT29VhBAq+hQvHuVfMZn+6EFno8
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+dz6jFizFhTFhQYiSBri179SQIl61sWMLZgw63fwnJstcfQ2greBDymJHfJpgIyf7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+-----END PRIVATE KEY-----