diff --git a/Build/build-chn-cidr.js b/Build/build-chn-cidr.js
index b9fdbc0e..dfa0d542 100644
--- a/Build/build-chn-cidr.js
+++ b/Build/build-chn-cidr.js
@@ -1,3 +1,4 @@
+// @ts-check
 const { fetchRemoteTextAndCreateReadlineInterface } = require('./lib/fetch-remote-text-by-line');
 const { withBannerArray } = require('./lib/with-banner');
 const { resolve: pathResolve } = require('path');
@@ -6,7 +7,8 @@ const { processLine } = require('./lib/process-line');
 
 (async () => {
   console.time('Total Time - build-chnroutes-cidr');
-  const { merge: mergeCidrs } = await import('cidr-tools');
+  // eslint-disable-next-line node/no-unsupported-features/es-syntax -- fuck
+  const { merge: mergeCidrs } = await import('cidr-tools-wasm');
 
   /** @type {Set<string>} */
   const cidr = new Set();
@@ -18,7 +20,7 @@ const { processLine } = require('./lib/process-line');
   }
 
   console.log('Before Merge:', cidr.size);
-  const filteredCidr = mergeCidrs(Array.from(cidr));
+  const filteredCidr = mergeCidrs(Array.from(cidr)).sort();
   console.log('After Merge:', filteredCidr.length);
 
   await compareAndWriteFile(
diff --git a/package.json b/package.json
index 224fb9d8..df0cd4e7 100644
--- a/package.json
+++ b/package.json
@@ -115,7 +115,7 @@
     "@sukka/listdir": "^0.2.0",
     "@vercel/fetch-retry": "^5.1.3",
     "ci-info": "^3.8.0",
-    "cidr-tools": "^6.4.1",
+    "cidr-tools-wasm": "^0.0.7",
     "fs-extra": "^11.1.1",
     "picocolors": "^1.0.0",
     "piscina": "^4.0.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 1cc2a6c9..c4dbe411 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -22,9 +22,9 @@ dependencies:
   ci-info:
     specifier: ^3.8.0
     version: 3.8.0
-  cidr-tools:
-    specifier: ^6.4.1
-    version: 6.4.1
+  cidr-tools-wasm:
+    specifier: ^0.0.7
+    version: 0.0.7
   fs-extra:
     specifier: ^11.1.1
     version: 11.1.1
@@ -444,21 +444,8 @@ packages:
     engines: {node: '>=8'}
     dev: false
 
-  /cidr-regex@4.0.3:
-    resolution: {integrity: sha512-HOwDIy/rhKeMf6uOzxtv7FAbrz8zPjmVKfSpM+U7/bNBXC5rtOyr758jxcptiSx6ZZn5LOhPJT5WWxPAGDV8dw==}
-    engines: {node: '>=14'}
-    dependencies:
-      ip-regex: 5.0.0
-    dev: false
-
-  /cidr-tools@6.4.1:
-    resolution: {integrity: sha512-s8JNDwWgc2e0roEF6KDkQfHkZgEnehoap5hK7swPlEQMb9f8msrWqpgVCVKiDm3ARxpesOru9Tu49N8UpJjmDA==}
-    engines: {node: '>=16'}
-    dependencies:
-      cidr-regex: 4.0.3
-      ip-bigint: 7.2.1
-      ip-regex: 5.0.0
-      string-natural-compare: 3.0.1
+  /cidr-tools-wasm@0.0.7:
+    resolution: {integrity: sha512-3pxBac4rB6Aoj/CkS0DfQlnNskH1Dq7YNtcxkPjiroLFVJ3TQT680VZ5HRrmigVlwK8ntS3ZNQMQDsI3q7JQ4A==}
     dev: false
 
   /cliui@7.0.4:
@@ -989,16 +976,6 @@ packages:
     resolution: {integrity: sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==}
     dev: true
 
-  /ip-bigint@7.2.1:
-    resolution: {integrity: sha512-AftDIrlM5ZQM+qQ31IQ5MsL3tJWleeN3r0VqhmkB9oLvwcaDLeLNPtX4d9hahzExTFtz69eRv6LsGAoH20/8/g==}
-    engines: {node: '>=16'}
-    dev: false
-
-  /ip-regex@5.0.0:
-    resolution: {integrity: sha512-fOCG6lhoKKakwv+C6KdsOnGvgXnmgfmp0myi3bcNwj3qfwPAxRKWEuFhvEFF7ceYIz6+1jRZ+yguLFAmUNPEfw==}
-    engines: {node: ^12.20.0 || ^14.13.1 || >=16.0.0}
-    dev: false
-
   /is-binary-path@2.1.0:
     resolution: {integrity: sha512-ZMERYes6pDydyuGidse7OsHxtbI7WVeUEozgR/g7rd0xUimYNlvZRE/K2MgZTjWy725IfelLeVcEM97mmtRGXw==}
     engines: {node: '>=8'}
@@ -1495,10 +1472,6 @@ packages:
     engines: {node: '>=10.0.0'}
     dev: false
 
-  /string-natural-compare@3.0.1:
-    resolution: {integrity: sha512-n3sPwynL1nwKi3WJ6AIsClwBMa0zTi54fn2oLU6ndfTSIO05xaznjSf15PcBZU6FNWbmN5Q6cxT4V5hGvB4taw==}
-    dev: false
-
   /string-width@4.2.3:
     resolution: {integrity: sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==}
     engines: {node: '>=8'}