diff --git a/rtc_plugins.cpp b/rtc_plugins.cpp
index e618489..20fa70b 100644
--- a/rtc_plugins.cpp
+++ b/rtc_plugins.cpp
@@ -103,11 +103,21 @@ int sendCustomAudioData(const int16_t destChannelIndex, py::object pD, int32_t s
         return -1;
     }
 }
-
+void init_numpy() {
+    if (import_array() < 0) {
+        throw std::runtime_error("NumPy initialization failed");
+    }
+}
 BOOST_PYTHON_MODULE(rtc_plugins) {
-    import_array();
-    py::def("init", &init);
-    py::def("initRecv", &initRecv);
-    py::def("initSend", &initSend);
-    py::def("sendCustomAudioData", &sendCustomAudioData);
+    try {
+        init_numpy();
+        // 注册函数...
+        py::def("init", &init);
+        py::def("initRecv", &initRecv);
+        py::def("initSend", &initSend);
+        py::def("sendCustomAudioData", &sendCustomAudioData);
+    } catch (...) {
+        PyErr_SetString(PyExc_RuntimeError, "Module initialization failed");
+    }
+
 }
\ No newline at end of file