Questions about sentence-level alignment of BWB

[KindAdvisor]

Hi, Thanks for your fine work, and new large-scale document-level data. But when I do sentence-level alignment using the " <sep> " symbols as delimiters, it doesn't quite align well. I try to check the file in training data, for example, in the first line of 282.enu/chs. Chapter 1 - Birthday Gift <sep> 001- Birthday gift Lu Mingshu would always remember her seventh birthday. <sep> **** 陆明舒一直记得七岁生辰那天。 <sep> **** "Chapter 1 - Birthday Gift" 's translations do not appear in Chinese article.

Looking forward for your reply Thanks!