Xu Yunfei's assignment to the border pass was mentioned casually by Zhang Xiaoying at the dinner table, and just like that, the topic was turned.
No one asked why, they just felt that Mother had her profound reasons for making such arrangements.
Zhang Xiaoying actually had done something.
She had given Yu Yang several medical recipes for external injuries and hemostasis in private, both of which were extremely important for the soldiers at the border pass.
Although currently there was no war at the border pass, the harassment from neighboring countries was never lacking, and a war could break out any day.
With those recipes, the military doctors could prepare medicine pills for storage, so when the time came, the soldiers could carry one or two pills with them for emergency lifesaving!
Of course, whether the military doctors would use her recipes, Zhang Xiaoying had no idea.
After all, some people looked down on the medical skills of others.
