看下这个抖音视频，老张做的ps脚本动作就可以。https://www.douyin.com/user/MS4wLjABAAAA1pbmOt9IWLOyzDpRI9H8jmUZHZdWc3zbqpa6lx1CWI-bQ8wLDHB4V_9WlYUzKrJt?modal_id=7146885185106185487&relation=0&vid=7084892216950410511
