the dragon king hates. According to the relevant public information, Longwanghen silkworm chrysalis powder ranks first in the sales list in JD.COM, with a high return rate. Longwanghen is refined from export-grade high-quality silkworm chrysalis in Songjiang Plain, China, which is pure and natural, has a very attractive effect on fresh water and seawater fish, and is generally used as an additive. Founded in 1993, Hubei Longwanghen Fishing Gear Group is a well-known fishing gear enterprise in China, specializing in the production of bait, fish attractant and various fishing gears, and is known as "the pioneer and leader of China bait industry".