diff --git a/backend/package.json b/backend/package.json
index 4f03d36..8b8c305 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.14.373",
+  "version": "2.14.374",
   "description": "Advanced Subscription Manager for QX, Loon, Surge, Stash and ShadowRocket.",
   "main": "src/main.js",
   "scripts": {
diff --git a/backend/src/core/proxy-utils/index.js b/backend/src/core/proxy-utils/index.js
index 15213e7..de8e5c3 100644
--- a/backend/src/core/proxy-utils/index.js
+++ b/backend/src/core/proxy-utils/index.js
@@ -244,21 +244,10 @@ function produce(proxies, targetPlatform, type, opts = {}) {
 
     $.log(`Producing proxies for target: ${targetPlatform}`);
     if (typeof producer.type === 'undefined' || producer.type === 'SINGLE') {
-        let localPort = 10000;
         let list = proxies
             .map((proxy) => {
                 try {
-                    let line = producer.produce(proxy, type, opts);
-                    if (
-                        line.length > 0 &&
-                        line.includes('__SubStoreLocalPort__')
-                    ) {
-                        line = line.replace(
-                            /__SubStoreLocalPort__/g,
-                            localPort++,
-                        );
-                    }
-                    return line;
+                    return producer.produce(proxy, type, opts);
                 } catch (err) {
                     $.error(
                         `Cannot produce proxy: ${JSON.stringify(
diff --git a/backend/src/core/proxy-utils/producers/clash.js b/backend/src/core/proxy-utils/producers/clash.js
index 7311f6f..e172f6b 100644
--- a/backend/src/core/proxy-utils/producers/clash.js
+++ b/backend/src/core/proxy-utils/producers/clash.js
@@ -163,9 +163,11 @@ export default function Clash_Producer() {
                 delete proxy.id;
                 delete proxy.resolved;
                 delete proxy['no-resolve'];
-                for (const key in proxy) {
-                    if (proxy[key] == null || /^_/i.test(key)) {
-                        delete proxy[key];
+                if (type !== 'internal') {
+                    for (const key in proxy) {
+                        if (proxy[key] == null || /^_/i.test(key)) {
+                            delete proxy[key];
+                        }
                     }
                 }
                 if (
diff --git a/backend/src/core/proxy-utils/producers/clashmeta.js b/backend/src/core/proxy-utils/producers/clashmeta.js
index 0a0a649..1e0dac8 100644
--- a/backend/src/core/proxy-utils/producers/clashmeta.js
+++ b/backend/src/core/proxy-utils/producers/clashmeta.js
@@ -178,9 +178,11 @@ export default function ClashMeta_Producer() {
                 delete proxy.id;
                 delete proxy.resolved;
                 delete proxy['no-resolve'];
-                for (const key in proxy) {
-                    if (proxy[key] == null || /^_/i.test(key)) {
-                        delete proxy[key];
+                if (type !== 'internal') {
+                    for (const key in proxy) {
+                        if (proxy[key] == null || /^_/i.test(key)) {
+                            delete proxy[key];
+                        }
                     }
                 }
                 if (
diff --git a/backend/src/core/proxy-utils/producers/shadowrocket.js b/backend/src/core/proxy-utils/producers/shadowrocket.js
index f0e1c60..a47fa2d 100644
--- a/backend/src/core/proxy-utils/producers/shadowrocket.js
+++ b/backend/src/core/proxy-utils/producers/shadowrocket.js
@@ -181,9 +181,11 @@ export default function ShadowRocket_Producer() {
                 delete proxy.id;
                 delete proxy.resolved;
                 delete proxy['no-resolve'];
-                for (const key in proxy) {
-                    if (proxy[key] == null || /^_/i.test(key)) {
-                        delete proxy[key];
+                if (type !== 'internal') {
+                    for (const key in proxy) {
+                        if (proxy[key] == null || /^_/i.test(key)) {
+                            delete proxy[key];
+                        }
                     }
                 }
                 if (
diff --git a/backend/src/core/proxy-utils/producers/stash.js b/backend/src/core/proxy-utils/producers/stash.js
index 0ebabd0..8d38563 100644
--- a/backend/src/core/proxy-utils/producers/stash.js
+++ b/backend/src/core/proxy-utils/producers/stash.js
@@ -272,9 +272,11 @@ export default function Stash_Producer() {
                 delete proxy.id;
                 delete proxy.resolved;
                 delete proxy['no-resolve'];
-                for (const key in proxy) {
-                    if (proxy[key] == null || /^_/i.test(key)) {
-                        delete proxy[key];
+                if (type !== 'internal') {
+                    for (const key in proxy) {
+                        if (proxy[key] == null || /^_/i.test(key)) {
+                            delete proxy[key];
+                        }
                     }
                 }
                 if (
diff --git a/backend/src/core/proxy-utils/producers/surgemac.js b/backend/src/core/proxy-utils/producers/surgemac.js
index 83e0c8e..b52b5a4 100644
--- a/backend/src/core/proxy-utils/producers/surgemac.js
+++ b/backend/src/core/proxy-utils/producers/surgemac.js
@@ -1,5 +1,7 @@
+import { Base64 } from 'js-base64';
 import { Result, isPresent } from './utils';
 import Surge_Producer from './surge';
+import ClashMeta_Producer from './clashmeta';
 import { isIPv4, isIPv6 } from '@/utils';
 import $ from '@/core/app';
 
@@ -8,14 +10,22 @@ const targetPlatform = 'SurgeMac';
 const surge_Producer = Surge_Producer();
 
 export default function SurgeMac_Producer() {
-    const produce = (proxy) => {
+    const produce = (proxy, type, opts = {}) => {
         switch (proxy.type) {
             case 'external':
                 return external(proxy);
-            case 'ssr':
-                return shadowsocksr(proxy);
-            default:
-                return surge_Producer.produce(proxy);
+            // case 'ssr':
+            //     return shadowsocksr(proxy);
+            default: {
+                try {
+                    return surge_Producer.produce(proxy, type, opts);
+                } catch (e) {
+                    $.log(
+                        `${proxy.name} is not supported on ${targetPlatform}, try to use Mihomo(SurgeMac - External Proxy Program) instead`,
+                    );
+                    return mihomo(proxy, type, opts);
+                }
+            }
         }
     };
     return { produce };
@@ -60,6 +70,7 @@ function external(proxy) {
 
     return result.toString();
 }
+// eslint-disable-next-line no-unused-vars
 function shadowsocksr(proxy) {
     const external_proxy = {
         ...proxy,
@@ -101,6 +112,65 @@ function shadowsocksr(proxy) {
 
     return external(external_proxy);
 }
+// eslint-disable-next-line no-unused-vars
+function mihomo(proxy, type, opts) {
+    const clashProxy = ClashMeta_Producer().produce([proxy], 'internal')?.[0];
+    if (clashProxy) {
+        const localPort = opts?.localPort || proxy._localPort || 65535;
+        const ipv6 = ['ipv4', 'v4-only'].includes(proxy['ip-version'])
+            ? false
+            : true;
+        const external_proxy = {
+            name: proxy.name,
+            type: 'external',
+            exec: proxy._exec || '/usr/local/bin/mihomo',
+            'local-port': localPort,
+            args: [
+                '-config',
+                Base64.encode(
+                    JSON.stringify({
+                        'mixed-port': localPort,
+                        ipv6,
+                        mode: 'global',
+                        dns: {
+                            enable: true,
+                            ipv6,
+                            nameserver: [
+                                'https://223.6.6.6/dns-query',
+                                'https://120.53.53.53/dns-query',
+                            ],
+                        },
+                        proxies: [
+                            {
+                                ...clashProxy,
+                                name: 'proxy',
+                            },
+                        ],
+                        'proxy-groups': [
+                            {
+                                name: 'GLOBAL',
+                                type: 'select',
+                                proxies: ['proxy'],
+                            },
+                        ],
+                    }),
+                ),
+            ],
+            addresses: [],
+        };
+
+        // https://manual.nssurge.com/policy/external-proxy.html
+        if (isIP(proxy.server)) {
+            external_proxy.addresses.push(proxy.server);
+        } else {
+            $.log(
+                `Platform ${targetPlatform}, proxy type ${proxy.type}: addresses should be an IP address, but got ${proxy.server}`,
+            );
+        }
+        opts.localPort = localPort - 1;
+        return external(external_proxy);
+    }
+}
 
 function isIP(ip) {
     return isIPv4(ip) || isIPv6(ip);