diff --git a/RestaurantFragment.java b/RestaurantFragment.java
new file mode 100644
index 0000000..8e8c82b
--- /dev/null
+++ b/RestaurantFragment.java
@@ -0,0 +1,167 @@
+package com.example.drink_order_system;
+
+import static com.example.drink_order_system.Restaurant.all_restaurant;
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Bundle;
+import android.app.Fragment;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.SearchView;
+import android.widget.TextView;
+
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.google.gson.Gson;
+import com.google.gson.reflect.TypeToken;
+
+import java.io.IOException;
+import java.lang.reflect.Type;
+import java.util.ArrayList;
+import java.util.List;
+
+import okhttp3.Call;
+import okhttp3.Callback;
+import okhttp3.OkHttpClient;
+import okhttp3.Request;
+import okhttp3.Response;
+
+/**
+ * A simple {@link Fragment} subclass.
+ * Use the {@link RestaurantFragment#newInstance} factory method to
+ * create an instance of this fragment.
+ */
+public class RestaurantFragment extends Fragment {
+    private ArrayList<Restaurant> restaurant_array = new ArrayList<Restaurant>();
+    private RestaurantAdapter Adapter;
+    // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
+    private static final String ARG_PARAM1 = "param1";
+    private static final String ARG_PARAM2 = "param2";
+    private LinearLayoutManager llM;
+    private SearchView searchView;
+    private Context mContext = this.getActivity();
+    private RecyclerView listView;
+    // TODO: Rename and change types of parameters
+    private String mParam1;
+    private String mParam2;
+    private String userName;
+    @SuppressLint("ValidFragment")
+    public RestaurantFragment(String userName) {
+        // Required empty public constructor
+        this.userName=userName;
+    }
+    public RestaurantFragment() {
+        // Required empty public constructor
+    }
+    public static RestaurantFragment newInstance(String param1, String param2) {
+        RestaurantFragment fragment = new RestaurantFragment();
+        Bundle args = new Bundle();
+        args.putString(ARG_PARAM1, param1);
+        args.putString(ARG_PARAM2, param2);
+        fragment.setArguments(args);
+        return fragment;
+    }
+
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+
+        // Inflate the layout for this fragment
+        View view = inflater.inflate(R.layout.fragment_restaurant, container, false);
+        SearchView mSearch = (SearchView) view.findViewById(R.id.my_search);
+        listView = (RecyclerView) view.findViewById(R.id.RV_restaurant);
+        searchView = (SearchView) view.findViewById(R.id.my_search);
+        initData();
+        llM = new LinearLayoutManager(this.getActivity());
+        listView.setLayoutManager(llM);
+        Adapter = new RestaurantAdapter(inflater, all_restaurant);
+        Adapter.setOnItemClickListener(new RestaurantAdapter.OnItemClickListener() {
+            @Override
+            public void onItemClick(View view, int position) {
+                // 获取点击的餐厅对象
+                Restaurant clickedRestaurant = all_restaurant.get(position);
+                String restaurantName = clickedRestaurant.get_name(); // 获取餐厅名称
+
+                // 创建 Intent 并传递餐厅名称到 OrderActivity
+                Intent intent = new Intent(getActivity(), OrderActivity.class);
+                intent.putExtra("userName", userName);
+                intent.putExtra("restaurantName", restaurantName);
+
+                startActivity(intent);
+            }
+        });
+        listView.setAdapter(Adapter);
+
+        searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
+            @Override
+            public boolean onQueryTextSubmit(String query) {
+                return false;
+            }
+
+            // 在搜索文本变化监听中更新数据源
+            @Override
+            public boolean onQueryTextChange(String queryText) {
+                ArrayList<Restaurant> filteredRestaurants = new ArrayList<>();
+                for (Restaurant restaurant : restaurant_array) {
+                    if (restaurant.get_name().contains(queryText)) {
+                        filteredRestaurants.add(restaurant);
+                    }
+                }
+                // 更新适配器数据源
+                getActivity().runOnUiThread(new Runnable() {
+                    @Override
+                    public void run() {
+                        Adapter.setRestaurantList(filteredRestaurants);
+                    }
+                });
+                return true;
+            }
+
+        });
+        return view;
+    }
+    private void initData() {
+        String url="http://192.168.43.176:8080/warehouse_management_system_war_exploded/getStore";
+//        new Restaurant("a", 100,
+//                "川菜馆", url);
+        restaurant_array = all_restaurant;
+
+        OkHttpClient client = new OkHttpClient();
+        Request request = new Request.Builder()
+                .url(url)
+                .build();
+
+        client.newCall(request).enqueue(new Callback() {
+            @Override
+            public void onFailure(Call call, IOException e) {
+                e.printStackTrace();
+                Log.i("responseDataR","fail");
+                // 处理请求失败
+            }
+
+            @Override
+            public void onResponse(Call call, Response response) throws IOException {
+                if (response.isSuccessful()) {
+                    String responseData = response.body().string();
+                    Log.i("responseDataR",responseData);
+                    Gson gson = new Gson();
+                    Type restaurantListType = new TypeToken<ArrayList<Restaurant>>() {}.getType();
+                    final ArrayList<Restaurant> restaurants = gson.fromJson(responseData, restaurantListType);
+                    getActivity().runOnUiThread(() -> {
+                        all_restaurant.clear();
+                        all_restaurant.addAll(restaurants);
+                        Adapter.notifyDataSetChanged();
+                    });
+                } else {
+                    // 处理请求失败
+                }
+            }
+        });
+    }
+}
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