the trademarks of Dawa clothes are all black. According to the relevant public information, the design of Indawa black trademark was inspired by the clothing of Japanese ninjas. In traditional Japanese culture, black is usually regarded as a mysterious, noble and solemn color, and at the same time, it is endowed with symbolic meaning of courage, strength and determination. Therefore, Dawa adopts the design of black trademark. Daiwa is a famous Japanese fishing tackle brand with a history of more than 7 years. The design style of its black trademark embodies traditional Japanese culture and artistic elements, and better interprets the spiritual connotation and product characteristics represented by the brand.