pack grid place 放置位置

import tkinter as tk

window = tk.Tk()
window.title("daxiangcai's title")
window.geometry('800x400')

# 注意以下几种不能同时使用
tk.Label(window, text='side').pack(side='top')  # top/bottom/left/right

tk.Label(window, text='place').place(x=10, y=100, anchor='nw')  # 将图片的左上角放在(10,100)处；中间的参数为center

for i in range(4):
    for j in range(3):
        tk.Label(window, text='grid').grid(row=i, column=j, padx=10, pady=10)

window.mainloop()