diff --git a/http-server/CMakeLists.txt b/http-server/CMakeLists.txt
index 80d2873..c94a47d 100644
--- a/http-server/CMakeLists.txt
+++ b/http-server/CMakeLists.txt
@@ -9,6 +9,10 @@ if (MSVC)
 endif()
 
 add_executable(tss-http main.cpp)
+if (UNIX)
+    target_link_libraries(tss-http PRIVATE pthread)
+endif()
+
 if(UNIX)
 execute_process(
     COMMAND uname -a
diff --git a/http-server/main.cpp b/http-server/main.cpp
index cb6d9fd..3710e08 100644
--- a/http-server/main.cpp
+++ b/http-server/main.cpp
@@ -51,7 +51,6 @@ std::string ansi_to_u8(const std::string& str)
 }
 #endif
 
-// 生成文件列表的HTML页面
 // 生成文件列表的HTML页面
 std::string generate_file_list(const std::string& base_path, const std::string& current_path)
 {
@@ -102,7 +101,7 @@ std::string generate_file_list(const std::string& base_path, const std::string&
             uintmax_t file_size = entry.file_size();
             double size_mb = file_size / (1024.0 * 1024.0);
             char size_str[20];
-            snprintf(size_str, sizeof(size_str), "%.2f MB", size_mb);
+            snprintf(size_str, sizeof(size_str), "%.4f MB", size_mb);
 
             html += R"(<li class="file"><a href="/download/)" + new_path + R"(">)" + filename + R"(</a><span class="size">)" +
                     size_str + R"(</span></li>)";
@@ -170,12 +169,13 @@ int main(int argc, char** argv)
             return;
         }
         res.set_header("Content-Type", "text/html; charset=utf-8");
-        res.set_content(generate_file_list(base_dir, path), "text/html");
+        res.set_content(generate_file_list(base_dir, path), "text/html; charset=utf-8");
     });
 
     // 文件下载路由
     server.Get("/download/(.*)", [&base_dir](const httplib::Request& req, httplib::Response& res) {
         std::string path = req.matches[1];
+
 #ifdef _WIN32
         path = u8_to_ansi(path);
 #endif
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index d506b55..bf393be 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -27,10 +27,15 @@ add_executable(encry_correct_test EncryptCorrect.cxx ${TEST_SOURCES})
 add_executable(encry_speed_test EncryptSpeed.cxx ${TEST_SOURCES})
 target_link_libraries(encry_correct_test PRIVATE tinyaes trans_util)
 target_link_libraries(encry_speed_test PRIVATE tinyaes trans_util)
-
 add_executable(transm_cmd_test Cmd.cxx ${TRANSM_TEST_SOURCES})
 target_link_libraries(transm_cmd_test PRIVATE trans_net trans_util)
 
+if (UNIX)
+target_link_libraries(encry_speed_test PRIVATE pthread)
+target_link_libraries(encry_correct_test PRIVATE pthread)
+target_link_libraries(transm_cmd_test PRIVATE pthread)
+endif()
+
 enable_testing()
 add_test(NAME EncryCorrectTest COMMAND encry_correct_test)
 add_test(NAME EncrySpeedTest COMMAND encry_speed_test -s)
diff --git a/test/Cmd.cxx b/test/Cmd.cxx
index 9f2d2f8..f1f9d1e 100644
--- a/test/Cmd.cxx
+++ b/test/Cmd.cxx
@@ -15,7 +15,7 @@ std::shared_ptr<ClientConfig> config;
 
 asio::io_context server_context;
 
-constexpr char* ip = "127.0.0.1";
+constexpr auto ip = "127.0.0.1";
 constexpr unsigned short port = 9897;
 bool server_suc = false;
 constexpr unsigned int max_wait = 3000;
diff --git a/test/assistant.h b/test/assistant.h
index 3c42967..99c0d7d 100644
--- a/test/assistant.h
+++ b/test/assistant.h
@@ -5,6 +5,7 @@
 #include <functional>
 #include <random>
 #include <string>
+#include <thread>
 
 #ifdef USE_BOOST
 #include <boost/filesystem.hpp>