通过pyautogui这个库来实现。

1、安装pyautogui库，通过pip安装即可

pip install pyautogui

2、具体代码：

from turtle import position
import pyautogui, sys
print("press ctrl-c to quit.")
try:
    while True:
        x, y = pyautogui.position()
        positionStr = "X: " + str(x).rjust(4) + "Y: " + str(y).rjust(4)
        print(positionStr, end="")
        print("\b" * len(positionStr),end="", flush=True)
except KeyboardInterrupt:
    print('\n')