新增加项目文件，

类-界面.py

@@ -0,0 +1,79 @@
+import tkinter as tk
+from tkinter import ttk
+
+
+class StockApp:
+    def __init__(self, root):
+        self.root = root
+        self.root.title("股票数据查询")
+        self.root.geometry("900x600")
+
+        self.create_controls()
+        self.create_table()
+        self.load_sample_data()
+
+        # 配置布局权重
+        self.root.grid_rowconfigure(1, weight=1)
+        self.root.grid_columnconfigure(0, weight=1)
+
+    def create_controls(self):
+        """创建顶部控制栏"""
+        t1_frame = ttk.Frame(self.root)
+        t2_frame = ttk.Frame(self.root)
+        t1_frame.grid(row=0, column=0, columnspan=6, padx=10, pady=10, sticky="nsew")
+        t2_frame.grid(row=1, column=0, columnspan=6, padx=10, pady=10, sticky="nsew")
+
+        # 年份选择
+        self.year_label = ttk.Label(t1_frame, text="选择年份：")
+        self.year_label.grid(row=0, column=0, padx=10, pady=10, sticky="w")
+        self.year_combobox = ttk.Combobox(t1_frame, values=["2023", "2024", "2025"], width=8)
+        self.year_combobox.grid(row=0, column=1, padx=10, pady=10, sticky="w")
+        self.year_combobox.set("2025")
+
+        # 月份选择
+        self.month_label = ttk.Label(t1_frame, text="选择月份：")
+        self.month_label.grid(row=0, column=2, padx=10, pady=10, sticky="w")
+        self.month_combobox = ttk.Combobox(t1_frame, values=[f"{i:02d}" for i in range(1, 13)], width=8)
+        self.month_combobox.grid(row=0, column=3, padx=10, pady=10, sticky="w")
+
+        # 日期选择
+        self.date_label = ttk.Label(t1_frame, text="选择日期：")
+        self.date_label.grid(row=0, column=4, padx=10, pady=10, sticky="w")
+        self.date_combobox = ttk.Combobox(t1_frame, values=[f"{i:02d}" for i in range(1, 32)], width=8)
+        self.date_combobox.grid(row=0, column=5, padx=10, pady=10, sticky="w")
+
+        columns = ("代码", "名称", "目标价", "次日开盘价", "开盘涨幅",
+                   "卖出最高价", "是否错买", "当日盈亏", "卖出盈亏")
+        self.tree = ttk.Treeview(t2_frame, columns=columns, show="headings", height=20)
+        self.tree.grid(row=1, column=0, columnspan=6, padx=10, pady=10, sticky="nsew")
+
+    def create_table(self):
+        """创建表格组件"""
+        columns = ("代码", "名称", "目标价", "次日开盘价", "开盘涨幅",
+                   "卖出最高价", "是否错买", "当日盈亏", "卖出盈亏")
+
+
+        # 设置列宽
+        col_widths = [80, 100, 80, 100, 80, 100, 80, 80, 80]
+        for col, width in zip(columns, col_widths):
+            self.tree.heading(col, text=col)
+            self.tree.column(col, width=width, anchor="center")
+
+
+
+    def load_sample_data(self):
+        """加载示例数据"""
+        sample_data = [
+            ("600519", "贵州茅台", "1800.00", "1785.00", "-0.83%",
+             "1799.00", "否", "+0.78%", "+1.12%"),
+            ("000001", "平安银行", "15.30", "15.20", "-0.65%",
+             "15.50", "是", "-0.33%", "+1.31%")
+        ]
+        for data in sample_data:
+            self.tree.insert("", "end", values=data)
+
+
+if __name__ == "__main__":
+    root = tk.Tk()
+    app = StockApp(root)
+    root.mainloop()