1.The first error I found is the date of the codex. I believe it can be traced back to the 1st century, not the 4th century.
![](/Fall2020/wp-content/uploads/2020/09/WeChat-Image_20200914030409-1024x768.jpg)
![](/Fall2020/wp-content/uploads/2020/09/WeChat-Image_20200914030422-1024x750.jpg)
2.The second error I found is the image for two Chinese movable type should be in reverse.
![](/Fall2020/wp-content/uploads/2020/09/WeChat-Image_20200914030357-1024x768.jpg)
3.The third error I found is the paper was invented around 105A.D instead of 179BC.
![](/Fall2020/wp-content/uploads/2020/09/WeChat-Image_20200914030403-1024x768.jpg)
Good catch! Screenshots make them clear for me.