Wang Shouzhe couldn't help feeling helpless; the productivity of this Profound Martial World was indeed low. But it's precisely because of this that the natural resources of this world are so well preserved.
In contrast, the nearby sea areas in Wang Shouzhe's world were being pounded flat by trawling, forcing the government to enact various fishing bans. The power of trawling was not something to be joked about.
"Don't rush, uncle, take a look at this other fishing tool. Although it's not as effective as trawling… it's simple to operate, and even common people could operate it if it's deployed correctly."
Afterwards, Wang Shouzhe sketched out another type of fishing tool for Wang Dinghai, called a lifting harp. It was somewhat similar to casting a net, but while casting involved trapping fish from above, the lifting harp scooped them up from below.
