本工艺路线操作简便，成本低，收率高，可进行工业化大规模生产。

The process line is simple, low cost, high yield, large-scale production can be industrialized.

youdao

本工艺路线操作简便，成本低，收率高，可进行工业化大规模生产。

The process line is simple, low cost, high yield, large-scale production can be industrialized.

youdao