Bihua AI Reduce is an AIGC trace optimization tool for academic papers, trained on over 1 billion text samples. It learns human writing techniques, deeply understands the semantics and context of academic papers, and intelligently restructures content to lower AI detection rates. As its name suggests, it compares the differences between human and AI writing styles. While preserving the core original meaning, it optimizes expression, adjusts sentence structures, significantly reduces AI content repetition rates, and improves fluency and originality.