Google Ads 搜索认证 https://skillshop.exceedlms.com/student/path/18128-google-ads-search-certification
IBM 数据科学专业证书 https://coursera.org/professional-certificates/ibm-data-science
项目管理 https://mygreatlearning.com/academy/learn-for-free/courses/project-management
前端开发入门 https://simplilearn.com/front-end-developer-free-course-skillup
技术写作 https://learn.saylor.org/course/view.php?id=368
机器学习入门 https://kaggle.com/learn/intro-to-machine-learning
入站营销 https://academy.hubspot.com/courses/inbound-marketing
使用 Python 进行编程入门 https://cs50.harvard.edu/python/2022
