1, crab: it means wealth in the world or good luck in all directions. Crabs are always looking for clear water, clear sunshine and lush aquatic plants to inhabit. Two clips, that is, grasping. It turns red when cooked, symbolizing good luck! Delicious, nutritious and healthy, "Dare to Crab" means dare to eat crabs, which means reform, innovation and warrior spirit. "Dare to crab" and "thank you" are homophonic, conveying the virtue of gratitude. "Dare to crab" is understood from the literal interpretation as daring to remove moths, which means the spirit of fighting corruption and promoting honesty.

2. Crab is a crustacean, which symbolized Kejia and Kejia in the imperial examination era. Crabs run with perseverance, and two crab claws hold things tightly, so they are called "windfall generals". Therefore, crabs have the double good omen of winning the first prize and making a windfall. Lotus and crab are both rich and powerful. There are many handicrafts with lotus and crab combinations as patterns in China.