diff --git a/packages/sbatch-tui/CMakeLists.txt b/packages/sbatch-tui/CMakeLists.txt
index fd47bbca..4da29763 100644
--- a/packages/sbatch-tui/CMakeLists.txt
+++ b/packages/sbatch-tui/CMakeLists.txt
@@ -12,7 +12,7 @@ endif()
 find_package(ftxui REQUIRED)
 find_package(biu REQUIRED)
 
-add_executable(sbatch-tui src/main.cpp src/vasp_gpu.cpp src/vasp_cpu.cpp src/mumax3.cpp)
+add_executable(sbatch-tui src/main.cpp src/vasp_gpu.cpp src/vasp_cpu.cpp src/mumax3.cpp src/fdtd.cpp)
 target_compile_features(sbatch-tui PUBLIC cxx_std_23)
 target_link_libraries(sbatch-tui PRIVATE ftxui::screen ftxui::dom ftxui::component biu::biu)
 target_include_directories(sbatch-tui PRIVATE $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>)
diff --git a/packages/sbatch-tui/sbatch-tui.yaml b/packages/sbatch-tui/sbatch-tui.yaml
index fcee162d..4e9513ef 100644
--- a/packages/sbatch-tui/sbatch-tui.yaml
+++ b/packages/sbatch-tui/sbatch-tui.yaml
@@ -14,3 +14,9 @@ Program:
     Queue:
       - Name: localhost
         Gpu: [ "4060" ]
+  Fdtd:
+    Queue:
+      - Name: localhost
+        Recommended:
+          Cpus: 16
+          Memory: 64
diff --git a/packages/sbatch-tui/src/fdtd.cpp b/packages/sbatch-tui/src/fdtd.cpp
new file mode 100644
index 00000000..7dcf1571
--- /dev/null
+++ b/packages/sbatch-tui/src/fdtd.cpp
@@ -0,0 +1,115 @@
+# include <sbatch-tui.hpp>
+
+namespace sbatch
+{
+  class Fdtd : public Program
+  {
+    public: struct StateType
+    {
+      int QueueSelected = 0;
+      std::vector<std::string> QueueEntries;
+      int CpuSchemeSelected = 0;
+      std::vector<std::string> CpuSchemeEntries = { "Default", "Custom" };
+      std::string Cpus = "1";
+      bool Nomultithread = true;
+      int MemorySchemeSelected = 0;
+      std::vector<std::string> MemorySchemeEntries = { "Default", "All", "Custom" };
+      std::string Memory = "1";
+      std::string InputFile = "input.fsp";
+    };
+    protected: StateType State_;
+    protected: struct Recommended_ { int Cpus; std::optional<int> Memory; };
+    protected: std::vector<Recommended_> Recommendeds_;
+    public: virtual std::string get_name() const override { return "Lumerical FDTD"; }
+    public: virtual void load_config(YAML::Node node) override
+    {
+      for (auto queue : node["Queue"])
+      {
+        State_.QueueEntries.push_back(queue["Name"].as<std::string>());
+        Recommendeds_.push_back(queue["Recommended"].as<Recommended_>());
+      }
+    }
+    public: virtual void try_load_state(YAML::Node node) noexcept override
+    {
+      try
+      {
+        auto saved_state = node.as<decltype(State_)>();
+        if (saved_state.QueueSelected < State_.QueueEntries.size()) State_.QueueSelected = saved_state.QueueSelected;
+        if (saved_state.CpuSchemeSelected < State_.CpuSchemeEntries.size())
+          State_.CpuSchemeSelected = saved_state.CpuSchemeSelected;
+        State_.Cpus = saved_state.Cpus;
+        State_.Nomultithread = saved_state.Nomultithread;
+        if (saved_state.MemorySchemeSelected < State_.MemorySchemeEntries.size())
+          State_.MemorySchemeSelected = saved_state.MemorySchemeSelected;
+        State_.Memory = saved_state.Memory;
+        State_.InputFile = saved_state.InputFile;
+      }
+      catch (...) {}
+    }
+    public: virtual YAML::Node save_state() const override { return YAML::Node(State_); }
+    public: virtual ftxui::Component get_interface() override
+    {
+      return ftxui::Container::Vertical
+      ({
+        // 第一行
+        ftxui::Container::Horizontal
+        ({
+          // 队列
+          ftxui::Menu(&State_.QueueEntries, &State_.QueueSelected)
+            | with_title("Queue:", ftxui::Color::GrayDark),
+          // CPU 设置
+          ftxui::Container::Horizontal
+          ({
+            ftxui::Menu(&State_.CpuSchemeEntries, &State_.CpuSchemeSelected),
+            ftxui::Container::Vertical
+            ({
+              input(&State_.Cpus, "CPU: "),
+              checkbox("Disable multithread", &State_.Nomultithread)
+            })
+              | with_list_padding | with_separator
+              | ftxui::Maybe([&]{ return State_.CpuSchemeSelected == 1; })
+          }) | with_title("CPU:", ftxui::Color::GrayDark) | with_separator,
+          // 内存
+          ftxui::Container::Horizontal
+          ({
+            ftxui::Menu(&State_.MemorySchemeEntries, &State_.MemorySchemeSelected),
+            input(&State_.Memory, "Memory (GB): ")
+              | with_list_padding | with_separator
+              | ftxui::Maybe([&]{ return State_.MemorySchemeSelected == 2; })
+          }) | with_title("Memory:", ftxui::Color::GrayDark) | with_separator
+        }) | with_title("Resource allocation:") | with_bottom,
+        // 第三行：输入文件
+        ftxui::Container::Vertical({input(&State_.InputFile, "Input file: ")})
+          | with_title("Misc:")
+      });
+    }
+    public: virtual std::vector<std::string> get_submit_command(std::string extra_sbatch_parameter) const override
+    {
+      auto recommended = Recommendeds_[State_.QueueSelected];
+      auto cpu_string = [&]
+      {
+        if (State_.CpuSchemeSelected == 0)
+          return "--ntasks={} --cpus-per-task=1 --hint=nomultithread"_f(recommended.Cpus);
+        else if (State_.CpuSchemeSelected == 1) return "--ntasks={} --cpus-per-task=1{}"_f
+          (State_.Cpus, State_.Nomultithread ? " --hint=nomultithread" : "");
+        else std::unreachable();
+      }();
+      auto mem_string = [&]
+      {
+        if (State_.MemorySchemeSelected == 0) return recommended.Memory ? "--mem={}G"_f(*recommended.Memory) : "";
+        else if (State_.MemorySchemeSelected == 1) return "--mem=0"s;
+        else if (State_.MemorySchemeSelected == 2) return "--mem={}G"_f(State_.Memory);
+        else std::unreachable();
+      }();
+      return
+      {
+        "sbatch"s,
+        "--partition={} --nodes=1-1"_f(State_.QueueEntries[State_.QueueSelected]),
+        cpu_string, mem_string,
+        "--wrap=\"srun fdtd-engine-ompi-lcl {}\""_f(escape(State_.InputFile)),
+        extra_sbatch_parameter
+      };
+    }
+  };
+  template void Program::register_child_<Fdtd>();
+}