[Add] VasSonic 3.1.1
diff --git a/Specs/4/2/c/VasSonic/3.1.1/VasSonic.podspec.json b/Specs/4/2/c/VasSonic/3.1.1/VasSonic.podspec.json
new file mode 100644
index 0000000..b46814a
--- /dev/null
+++ b/Specs/4/2/c/VasSonic/3.1.1/VasSonic.podspec.json
@@ -0,0 +1,42 @@
+{
+  "name": "VasSonic",
+  "version": "3.1.1",
+  "summary": "A Lightweight And High-performance Hybrid Framework.",
+  "description": "VasSonic is a lightweight and high-performance Hybrid framework developed by tencent VAS team, which is intended to speed up the first screen of websites working on Android and iOS platform.",
+  "homepage": "https://github.com/Tencent/VasSonic",
+  "license": "MIT",
+  "authors": "Tencent",
+  "platforms": {
+    "ios": "8.0"
+  },
+  "source": {
+    "git": "https://github.com/Tencent/VasSonic.git",
+    "tag": "3.1.1"
+  },
+  "source_files": [
+    "sonic-iOS/Sonic/ResourceLoader/*.{h,m}",
+    "sonic-iOS/Sonic/Network/*.{h,m}",
+    "sonic-iOS/Sonic/Engine/*.{h,m}",
+    "sonic-iOS/Sonic/Cache/*.{h,m}",
+    "sonic-iOS/Sonic/Session/*.{h,m}",
+    "sonic-iOS/Sonic/Util/*.{h,m}",
+    "sonic-iOS/Sonic/*.{h,m}",
+    "sonic-iOS/Sonic/Statistics/*.{h,m}"
+  ],
+  "public_header_files": [
+    "sonic-iOS/Sonic/*.h",
+    "sonic-iOS/Sonic/ResourceLoader/*.h",
+    "sonic-iOS/Sonic/Engine/*.h",
+    "sonic-iOS/Sonic/Session/*.h",
+    "sonic-iOS/Sonic/Network/*.h",
+    "sonic-iOS/Sonic/Util/*.h",
+    "sonic-iOS/Sonic/Cache/*.h",
+    "sonic-iOS/Sonic/Statistics/*.h"
+  ],
+  "libraries": "sqlite3",
+  "requires_arc": false,
+  "pod_target_xcconfig": {
+    "CLANG_ENABLE_OBJC_WEAK": "YES",
+    "OTHER_CFLAGS": "-fembed-bitcode"
+  }
+}