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README.md

+# 对指定网站截屏并返回图片连接
+
+```
+# 对指定网页进行截屏
+# 部署的服务器ip： 116.63.110.220
+sudo docker run -itd --name playwright -p 19801:19801 -v /home/liuxin/work:/home/work playwright:v1.2  /bin/bash
+sudo docker exec -it playwright bash # 进入docker容器
+cd /home/work/AI_planner/screenshot  # 在docker容器里
+nohup python -u screenshot_service.py > screenshot_service.log 2>&1 &  # 启动服务
+```
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