diff --git a/scripts/tls-fingerprint.js b/scripts/tls-fingerprint.js
new file mode 100644
index 0000000..26f896c
--- /dev/null
+++ b/scripts/tls-fingerprint.js
@@ -0,0 +1,11 @@
+function operator(proxies) {
+    const fingerprint = "你的指纹";
+    proxies.forEach(proxy => {
+        if ($.env.isSurge) {
+            proxy.tfo = `${proxy.tfo || false}, server-cert-fingerprint-sha256=${fingerprint}`;
+        } else if ($.env.isQX) {
+            proxy.tfo = `${proxy.tfo || false}, tls-cert-sha256=${fingerprint}`;
+        }
+    });
+    return proxies;
+}
\ No newline at end of file