diff --git a/examples/python/sys.php b/examples/python/sys.php
new file mode 100644
index 00000000..0858cb00
--- /dev/null
+++ b/examples/python/sys.php
@@ -0,0 +1,24 @@
+<?php
+// python: import sys
+use sys;
+// python: import sos
+use os;
+
+function main()
+{
+    var_dump(sys::api_version);
+    var_dump(os::getpid());
+    var_dump(os::environ->get("PATH"));
+}
+
+
+
+use numpy as np;
+
+function np()
+{
+    var_dump(np::$module);
+    var_dump(np::version->full_version);
+}
+
+
diff --git a/examples/vargs.php b/examples/vargs.php
new file mode 100644
index 00000000..d0a744fe
--- /dev/null
+++ b/examples/vargs.php
@@ -0,0 +1,10 @@
+<?php
+function test($a, $b, int...$args)
+{
+    var_dump($args);
+}
+
+function main()
+{
+    test(1, 2, 3, 4, 5);
+}
diff --git a/src/Php/ArgInfo.php b/src/Php/ArgInfo.php
index 70324c25..87916612 100644
--- a/src/Php/ArgInfo.php
+++ b/src/Php/ArgInfo.php
@@ -13,4 +13,5 @@ class ArgInfo
     public string $name;
     public string $type;
     public string $default = '';
+    public bool $variadic = false;
 }
diff --git a/src/Php/CompilerBase.php b/src/Php/CompilerBase.php
index 11507af0..0cdd3046 100644
--- a/src/Php/CompilerBase.php
+++ b/src/Php/CompilerBase.php
@@ -867,7 +867,8 @@ class CompilerBase extends \PhpAot\Core\Translator
     {
         $list                          = [];
         $functionDef->argCountRequired = count($params);
-        foreach ($params as $param) {
+        $last = array_key_last($params);
+        foreach ($params as $i => $param) {
             // .stub 存根定义 C++ Native 函数，必须设置函数的参数类型
             if ($this->stubFile and !$param->type) {
                 throw new \RuntimeException('No type for ' . $this->parseIdentifier($param->var));
@@ -875,12 +876,20 @@ class CompilerBase extends \PhpAot\Core\Translator
             if ($param->byRef) {
                 $this->fatalError($param, 'ByRef parameters are not supported');
             }
+            if ($param->variadic and $i !== $last) {
+                $this->fatalError($param, 'Variadic parameters must be the last parameter');
+            }
             $name          = $this->parseIdentifier($param->var);
             $type          = $this->parseParameterType($param, $name);
-            $list[]        = $type . ' ' . $name;
+            if ($param->variadic) {
+                $list[]        = self::TYPE_ARRAY . ' ' . $name;
+            } else {
+                $list[]        = $type . ' ' . $name;
+            }
             $argInfo       = new ArgInfo();
             $argInfo->name = $name;
             $argInfo->type = $type;
+            $argInfo->variadic = $param->variadic;
             if (isset($param->default)) {
                 $functionDef->argCountRequired = count($list) - 1;
                 $argInfo->default              = $this->parseIdentifier($param->default);
@@ -1957,8 +1966,18 @@ class CompilerBase extends \PhpAot\Core\Translator
             if ($arg->name !== null) {
                 $this->fatalError($arg, 'Named arguments are not supported');
             }
-            $argInfo     = $this->getArgInfo($arg, $nativeFunc, $i);
-            $list_args[] = $this->getTypeConvertedArg($arg, $argInfo);
+            $argInfo = $this->getArgInfo($arg, $nativeFunc, $i);
+            if ($argInfo->variadic) {
+                $vargs = array_slice($args, $i);
+                $list_vargs = [];
+                foreach ($vargs as $varg) {
+                    $list_vargs[] = $this->getTypeConvertedArg($varg, $argInfo);
+                }
+                $list_args[] = '{' . implode(', ', $list_vargs) . '}';
+                break;
+            } else {
+                $list_args[] = $this->getTypeConvertedArg($arg, $argInfo);
+            }
         }
 
         return implode(', ', $list_args);
diff --git a/src/Php/Translator.php b/src/Php/Translator.php
index 9ebba593..8480dce3 100644
--- a/src/Php/Translator.php
+++ b/src/Php/Translator.php
@@ -300,9 +300,13 @@ class Translator extends Preprocessor
             $argInfoList = $func->argInfoList;
             if ($argInfoList) {
                 foreach ($argInfoList as $argInfo) {
-                    $arg = $argInfo->type . ' ' . $argInfo->name;
-                    if ($argInfo->default) {
-                        $arg .= ' = ' . $argInfo->default;
+                    if ($argInfo->variadic) {
+                        $arg = self::TYPE_ARRAY . ' ' . $argInfo->name . '()';
+                    } else {
+                        $arg = $argInfo->type . ' ' . $argInfo->name;
+                        if ($argInfo->default) {
+                            $arg .= ' = ' . $argInfo->default;
+                        }
                     }
                     $list[] = $arg;
                 }
@@ -734,13 +738,23 @@ class Translator extends Preprocessor
         $cppCode    = '';
         $callParams = '';
         foreach ($functionDef->argInfoList as $k => $argInfo) {
-            if ($argInfo->default) {
-                $argExpr = 'php::getCallArg(' . $k . ', ' . $argInfo->default . ')';
+            $var = 'arg_' . $argInfo->name;
+            if ($argInfo->variadic) {
+                $cppCode .= $this->getIndent() . self::TYPE_ARRAY . ' ' . $var . ';' . PHP_EOL;
+                $cppCode .= $this->getIndent() . 'for (uint32_t i = ' . $k . '; i < php::getCallArgNum(); i++) {' . PHP_EOL;
+                $this->indentLevel++;
+                $cppCode .= $this->getIndent() . $var . '.append(php::getCallArg(i));' . PHP_EOL;
+                $this->indentLevel--;
+                $cppCode .= '}' . PHP_EOL;
             } else {
-                $argExpr = 'php::getCallArg(' . $k . ')';
+                if ($argInfo->default) {
+                    $argExpr = 'php::getCallArg(' . $k . ', ' . $argInfo->default . ')';
+                } else {
+                    $argExpr = 'php::getCallArg(' . $k . ')';
+                }
+                $expr = $this->convertExprFromType($argInfo->type, $argExpr);
+                $cppCode .= $this->getIndent() . $argInfo->type . ' ' . $var . ' = ' . $expr . ';' . PHP_EOL;
             }
-            $expr = $this->convertExprFromType($argInfo->type, $argExpr);
-            $cppCode .= $this->getIndent() . $argInfo->type . ' arg_' . $argInfo->name . ' = ' . $expr . ';' . PHP_EOL;
             $callParams .= 'arg_' . $argInfo->name . ',';
         }
 
diff --git a/tests/aot/variadic-args.phpt b/tests/aot/variadic-args.phpt
new file mode 100644
index 00000000..8c2711fd
--- /dev/null
+++ b/tests/aot/variadic-args.phpt
@@ -0,0 +1,26 @@
+--TEST--
+variadic args
+--FILE--
+<?php
+function test($a, $b, int...$args)
+{
+    var_dump($a, $b, $args);
+}
+
+function main()
+{
+    test(1, 2, 3, 4, 5);
+}
+?>
+--EXPECT--
+int(1)
+int(2)
+array(3) {
+  [0]=>
+  int(3)
+  [1]=>
+  int(4)
+  [2]=>
+  int(5)
+}
+