diff --git a/Specs/4/5/a/SharetraceSDK/2.3.4/SharetraceSDK.podspec.json b/Specs/4/5/a/SharetraceSDK/2.3.4/SharetraceSDK.podspec.json
new file mode 100644
index 00000000000000..fe406f91c2a31a
--- /dev/null
+++ b/Specs/4/5/a/SharetraceSDK/2.3.4/SharetraceSDK.podspec.json
@@ -0,0 +1,32 @@
+{
+  "name": "SharetraceSDK",
+  "version": "2.3.4",
+  "summary": "ShareTrace Official SDK for iOS",
+  "description": "ShareTrace focuses on providing technical solutions for app promotion. Carry parameters to install the app, accurately track the source of app installation, achieve no fill-in invitation code, distinguish promotion channels and other common app Promotion Scenario. Make app promotion more efficient at a low cost.",
+  "homepage": "https://github.com/sharetrace/sharetrace-ios-sdk",
+  "license": "MIT",
+  "authors": {
+    "ShareTrace": "sharetrace@shoot.net.cn"
+  },
+  "platforms": {
+    "ios": "11.0"
+  },
+  "source": {
+    "git": "https://github.com/sharetrace/sharetrace-ios-sdk.git",
+    "tag": "2.3.4"
+  },
+  "source_files": "lib/SharetraceSDK.framework/Headers/*.h",
+  "public_header_files": "lib/SharetraceSDK.framework/Headers/*.h",
+  "preserve_paths": "lib/SharetraceSDK.framework",
+  "vendored_frameworks": "lib/SharetraceSDK.framework",
+  "frameworks": [
+    "Foundation",
+    "UIKit"
+  ],
+  "pod_target_xcconfig": {
+    "EXCLUDED_ARCHS[sdk=iphonesimulator*]": "arm64"
+  },
+  "user_target_xcconfig": {
+    "EXCLUDED_ARCHS[sdk=iphonesimulator*]": "arm64"
+  }
+}