Pmp主要学的是项目管理，适合很多人做。下面介绍一下。

{!-- PGC_VIDEO:{"thumb_height": 1088, "vposter": "https://p3-sign.toutiaoimg.com/tos-cn-p-0000/8ccdacafbf584d5b94ecb3706d9364bf~noop.image?x-expires=1976253043&x-signature=lQlCFvBvkac%2BBakDc3eddidbtMY%3D", "thumb_width": 1920, "vid": "v02016280000bpupm8aj2boo5521a7hg", "vu": "v02016280000bpupm8aj2boo5521a7hg", "duration": 112.08, "thumb_url": "tos-cn-p-0000/8ccdacafbf584d5b94ecb3706d9364bf", "thumb_uri": "tos-cn-p-0000/8ccdacafbf584d5b94ecb3706d9364bf", "video_size": {"high": {"duration": 112.08, "h": 1088, "w": 1920}, "ultra": {"duration": 112.08, "h": 1088, "w": 1920}, "normal": {"duration": 112.08, "h": 1088, "w": 1920}}} --}