The guava is one of the tropical fruits, producing area numerous, and it has very high economic worth.

番石榴是热带水果之一，产地众多，而且具有很高的经济价值。

youdao

In Qing Dynasty, rice paper, as mainly writing materials, its producing area is expanded, items were numerous.

清代，宣纸作为主要书写材料，其产地扩大，名目众多。

youdao

In Qing Dynasty, rice paper, as mainly writing materials, its producing area is expanded, items were numerous.

清代，宣纸作为主要书写材料，其产地扩大，名目众多。

youdao