2. Chain development Chain development: not only pay attention to the first activity, but also emphasize the whole chain development process, including the complete system of new product research and development, release, display, promotion and sales.1. Debut Debut: Emphasize "debut", including the first release and display of new products, technologies, services, formats and models.Today's first economic concept broke out against the trend, with more than 10 constituent stocks such as Aofei Entertainment, Lisheng Sports, Dafeng Industrial, Tianxiaxiu and Luoman. In addition, more than 10% of the relevant stocks such as Aofei Entertainment, Lisheng Sports, Dafeng Industrial, Tianxiaxiu and Luoman, such as Bai Xinglong, Aoya, Hanyi and Silk Road Vision, have daily limit, and in addition, Bai Xinglong, Aoya and Luoman have daily limit.
2. Chain development Chain development: not only pay attention to the first activity, but also emphasize the whole chain development process, including the complete system of new product research and development, release, display, promotion and sales.Second, the characteristics of the starting economyToday, the concept of starting economy broke out against the trend. What is starting economy? What's the role? What are the characteristics?
Second, the characteristics of the starting economy