diff --git a/Package.swift b/Package.swift
new file mode 100644
index 00000000..99814333
--- /dev/null
+++ b/Package.swift
@@ -0,0 +1,26 @@
+// swift-tools-version:5.3
+// The swift-tools-version declares the minimum version of Swift required to build this package.
+
+import PackageDescription
+
+let package = Package(
+    name: "YYText",
+    platforms: [.iOS(.v8)],
+    products: [
+        // Products define the executables and libraries a package produces, and make them visible to other packages.
+        .library(
+            name: "YYText",
+            targets: ["YYText"]),
+    ],
+    targets: [
+        .target(
+            name: "YYText",
+            path: "YYText",
+            cSettings: [
+                .headerSearchPath("Component"),
+                .headerSearchPath("String"),
+                .headerSearchPath("Utility")
+            ]
+        )
+    ]
+)
diff --git a/YYText/include/NSAttributedString+YYText.h b/YYText/include/NSAttributedString+YYText.h
new file mode 120000
index 00000000..4417cdad
--- /dev/null
+++ b/YYText/include/NSAttributedString+YYText.h
@@ -0,0 +1 @@
+../Utility/NSAttributedString+YYText.h
\ No newline at end of file
diff --git a/YYText/include/NSParagraphStyle+YYText.h b/YYText/include/NSParagraphStyle+YYText.h
new file mode 120000
index 00000000..c229d8a7
--- /dev/null
+++ b/YYText/include/NSParagraphStyle+YYText.h
@@ -0,0 +1 @@
+../Utility/NSParagraphStyle+YYText.h
\ No newline at end of file
diff --git a/YYText/include/UIPasteboard+YYText.h b/YYText/include/UIPasteboard+YYText.h
new file mode 120000
index 00000000..ec2b6e98
--- /dev/null
+++ b/YYText/include/UIPasteboard+YYText.h
@@ -0,0 +1 @@
+../Utility/UIPasteboard+YYText.h
\ No newline at end of file
diff --git a/YYText/include/UIView+YYText.h b/YYText/include/UIView+YYText.h
new file mode 120000
index 00000000..5f6d1ad4
--- /dev/null
+++ b/YYText/include/UIView+YYText.h
@@ -0,0 +1 @@
+../Utility/UIView+YYText.h
\ No newline at end of file
diff --git a/YYText/include/YYLabel.h b/YYText/include/YYLabel.h
new file mode 120000
index 00000000..bb4768a8
--- /dev/null
+++ b/YYText/include/YYLabel.h
@@ -0,0 +1 @@
+../YYLabel.h
\ No newline at end of file
diff --git a/YYText/include/YYText.h b/YYText/include/YYText.h
new file mode 120000
index 00000000..cfeb78ef
--- /dev/null
+++ b/YYText/include/YYText.h
@@ -0,0 +1 @@
+../YYText.h
\ No newline at end of file
diff --git a/YYText/include/YYTextArchiver.h b/YYText/include/YYTextArchiver.h
new file mode 120000
index 00000000..0d397774
--- /dev/null
+++ b/YYText/include/YYTextArchiver.h
@@ -0,0 +1 @@
+../String/YYTextArchiver.h
\ No newline at end of file
diff --git a/YYText/include/YYTextAsyncLayer.h b/YYText/include/YYTextAsyncLayer.h
new file mode 120000
index 00000000..9dc79857
--- /dev/null
+++ b/YYText/include/YYTextAsyncLayer.h
@@ -0,0 +1 @@
+../Utility/YYTextAsyncLayer.h
\ No newline at end of file
diff --git a/YYText/include/YYTextAttribute.h b/YYText/include/YYTextAttribute.h
new file mode 120000
index 00000000..4b4e97cb
--- /dev/null
+++ b/YYText/include/YYTextAttribute.h
@@ -0,0 +1 @@
+../String/YYTextAttribute.h
\ No newline at end of file
diff --git a/YYText/include/YYTextContainerView.h b/YYText/include/YYTextContainerView.h
new file mode 120000
index 00000000..840cb7bf
--- /dev/null
+++ b/YYText/include/YYTextContainerView.h
@@ -0,0 +1 @@
+../Component/YYTextContainerView.h
\ No newline at end of file
diff --git a/YYText/include/YYTextDebugOption.h b/YYText/include/YYTextDebugOption.h
new file mode 120000
index 00000000..750eecba
--- /dev/null
+++ b/YYText/include/YYTextDebugOption.h
@@ -0,0 +1 @@
+../Component/YYTextDebugOption.h
\ No newline at end of file
diff --git a/YYText/include/YYTextEffectWindow.h b/YYText/include/YYTextEffectWindow.h
new file mode 120000
index 00000000..a0d7920d
--- /dev/null
+++ b/YYText/include/YYTextEffectWindow.h
@@ -0,0 +1 @@
+../Component/YYTextEffectWindow.h
\ No newline at end of file
diff --git a/YYText/include/YYTextInput.h b/YYText/include/YYTextInput.h
new file mode 120000
index 00000000..96eefe77
--- /dev/null
+++ b/YYText/include/YYTextInput.h
@@ -0,0 +1 @@
+../Component/YYTextInput.h
\ No newline at end of file
diff --git a/YYText/include/YYTextKeyboardManager.h b/YYText/include/YYTextKeyboardManager.h
new file mode 120000
index 00000000..13978dfc
--- /dev/null
+++ b/YYText/include/YYTextKeyboardManager.h
@@ -0,0 +1 @@
+../Component/YYTextKeyboardManager.h
\ No newline at end of file
diff --git a/YYText/include/YYTextLayout.h b/YYText/include/YYTextLayout.h
new file mode 120000
index 00000000..c182aff2
--- /dev/null
+++ b/YYText/include/YYTextLayout.h
@@ -0,0 +1 @@
+../Component/YYTextLayout.h
\ No newline at end of file
diff --git a/YYText/include/YYTextLine.h b/YYText/include/YYTextLine.h
new file mode 120000
index 00000000..85c68a88
--- /dev/null
+++ b/YYText/include/YYTextLine.h
@@ -0,0 +1 @@
+../Component/YYTextLine.h
\ No newline at end of file
diff --git a/YYText/include/YYTextMagnifier.h b/YYText/include/YYTextMagnifier.h
new file mode 120000
index 00000000..c1665c48
--- /dev/null
+++ b/YYText/include/YYTextMagnifier.h
@@ -0,0 +1 @@
+../Component/YYTextMagnifier.h
\ No newline at end of file
diff --git a/YYText/include/YYTextParser.h b/YYText/include/YYTextParser.h
new file mode 120000
index 00000000..f97762c7
--- /dev/null
+++ b/YYText/include/YYTextParser.h
@@ -0,0 +1 @@
+../String/YYTextParser.h
\ No newline at end of file
diff --git a/YYText/include/YYTextRubyAnnotation.h b/YYText/include/YYTextRubyAnnotation.h
new file mode 120000
index 00000000..fc6d278e
--- /dev/null
+++ b/YYText/include/YYTextRubyAnnotation.h
@@ -0,0 +1 @@
+../String/YYTextRubyAnnotation.h
\ No newline at end of file
diff --git a/YYText/include/YYTextRunDelegate.h b/YYText/include/YYTextRunDelegate.h
new file mode 120000
index 00000000..b1452d8e
--- /dev/null
+++ b/YYText/include/YYTextRunDelegate.h
@@ -0,0 +1 @@
+../String/YYTextRunDelegate.h
\ No newline at end of file
diff --git a/YYText/include/YYTextSelectionView.h b/YYText/include/YYTextSelectionView.h
new file mode 120000
index 00000000..f734549b
--- /dev/null
+++ b/YYText/include/YYTextSelectionView.h
@@ -0,0 +1 @@
+../Component/YYTextSelectionView.h
\ No newline at end of file
diff --git a/YYText/include/YYTextTransaction.h b/YYText/include/YYTextTransaction.h
new file mode 120000
index 00000000..b31dfa28
--- /dev/null
+++ b/YYText/include/YYTextTransaction.h
@@ -0,0 +1 @@
+../Utility/YYTextTransaction.h
\ No newline at end of file
diff --git a/YYText/include/YYTextUtilities.h b/YYText/include/YYTextUtilities.h
new file mode 120000
index 00000000..4871e250
--- /dev/null
+++ b/YYText/include/YYTextUtilities.h
@@ -0,0 +1 @@
+../Utility/YYTextUtilities.h
\ No newline at end of file
diff --git a/YYText/include/YYTextView.h b/YYText/include/YYTextView.h
new file mode 120000
index 00000000..45c695a7
--- /dev/null
+++ b/YYText/include/YYTextView.h
@@ -0,0 +1 @@
+../YYTextView.h
\ No newline at end of file
diff --git a/YYText/include/YYTextWeakProxy.h b/YYText/include/YYTextWeakProxy.h
new file mode 120000
index 00000000..2f1ba045
--- /dev/null
+++ b/YYText/include/YYTextWeakProxy.h
@@ -0,0 +1 @@
+../Utility/YYTextWeakProxy.h
\ No newline at end of file