The silkworm chrysalis could be used for both medicinal and food purposes. It was very valuable. The residue could be used to feed fish, livestock, and birds. It was a very complete business chain. Every step was a business opportunity, and the potential and profits were very impressive.
The Xie Residence had a portion of the silk business. They had natural channels and connections. How could they digest the silkworm business in the entire Liancheng area? They could cooperate with the Yue Fei's Residence and vigorously develop the planting of trees, silkworm farming, and so on.
Yu Youyao smiled. "You know everything at a glance. It seems that the situation in the North is much better than we thought."
Xie Jingliu nodded and said meaningfully, "I also heard that Princess Shaoyi has almost become a living Bodhisattva in the hearts of most people in the North."
Yu Youyao's eyes widened. "This…"
