Mu Bai

Mu Bai, known online as Longfei and Goutujun, is a member of the Hunan Writers Association and the China Photographers Association, a Jianying course instructor and popular template creator, founder of the WeChat public account "Mobile Photography Composition Encyclopedia," and a short-video creator. Public biographical information about him is limited, and the available material centers mainly on his creative and teaching practice. Seven of his works are included in the collection, focusing on artificial intelligence applications, video editing and post-production, photographic composition, and drone aerial photography, including AI virtual human production, AI painting and photo retouching, short-video and film subtitle effects, video color grading, character short-video camera movement, and Jianying short-video production. His writing generally starts from software operations and shooting workflows, emphasizing step-by-step breakdowns and case demonstrations, and translates relatively technical processes into accessible learning paths suitable for readers who wish to systematically master imaging and AI tools.