diff --git a/example/src/main.cpp b/example/src/main.cpp
index 24ac631..df704d5 100644
--- a/example/src/main.cpp
+++ b/example/src/main.cpp
@@ -62,7 +62,6 @@ int main(int argc, char* argv[]) {
 
 	// const char*转换为std::u32string
 	const auto& config_info_str = utf8::utf8to32(ss.str());
-	// text_block->set_text(U"Hello, World! 你好，世界!\n换行测试1111，测试测试测试测试,测试测试😀🐵🙏 😃🐵🙏");
 
 	const auto& window = mwindow::create({ 800, 600 }, L"Hello, World!");
 	window->set_content(