学术上的长期争论 蔡伦造纸,是我国在世界史上的“四大发明”之一,早经举世公认。但是,近些年来,由于一些报道中对所谓灞桥“西汉纸”的一再渲染,给我国的历史荣誉在国内外造成了不良影响。 Long-term academic controversy Cai Lun papermaking is one of the “four great inventions” of our country in the history of the world, which has long been universally acknowledged. However, in recent years, due to the repeated rendering of the so-called Qiongqiao “Western Han Dynasty paper” in some reports, the historical honor of our country has had an adverse impact both at home and abroad.