Horseshoe crabs, fascinating creatures in the phylum of Arthropoda, are found along the coast of Guangxi. They are often called “living fossils” as they are among the world's oldest animals and believed to be the closest living relative of the extinct animals of trilobite. Their blood are blue since the hemocyanin in their blood contain copper molecules which result in a blue color. An extract from the horseshoe crab's blue, copper-based blood called lysate can be used to detect, with exquisite sensitivity, endotoxins that are so dangerous to people and to test the purity of medicines. Besides, their meats and eggs are also served as foods in some local restaurants.

Lancelet is a cephalochordate. It usually appears in loose sand along the coastal beach. Lancelet likes getting into sand with only head coming out. Its body is colorless and transparent. Lancelet is listed as one of the world rare animals not only because it is titbit of seafood but also it has great research value in biology.

Chicken Mouth Lychee of Mountain Xiangshan is a famous, special, rare, fine species. It's popular with its thick pulp, sweet taste, fresh pericarp and rich nutrition. The seedling tree of Chicken Mouth Lychee has a history of over 300 years. In 1957, it was sent to chairman Mao by Gongguan county and received a good reputation ever since. It's the finest fruit for its high quality.

Dugong Dugon, also called mermaid, actually looks very ugly. People call it sea cow. It lives in the sea area near Shatian Town of Hepu County.

Beihai has a history of 200 years in firecracker and fireworks production. Owing to different production methods, we now have many firecracker species like single crackling, double cracklings, interlinking cracklings etc. The crackling is clear and loud. Fireworks species are over 200, two thirds of which are sold to more than 20 countries and regions like America, Holland, Switzerland, Japan, Hong Kong, Southeast Asian etc.