JSON Portfolio Personal & CV Powerpoint
https://elements.envato.com/json-portfolio-personal-cv-powerpoint-3BHM6PD
Free 
Grover – Company Profile PowerPoint
文件下载,https://downloads.cgguy.com/d/vianetsp/Preview/11ppt/2022/05/15/44696.873402778/cgguy.com_L5SKB5K.zip
Free 
Orbit – Company Profile PowerPoint Template
https://elements.envato.com/orbit-company-profile-powerpoint-template-CDBCCSS
Free