Why does every enterprise have to be an e-commerce?

Physical store sales are also called offline, and e-commerce is also called online. If a product completely abandons online sales and promotion and only does offline, then the development of your company is slow and difficult. What era is it now? In the Internet age, e-commerce is also online. First, it can be sold, second, it can promote various products of the brand by enhancing brand awareness, and third, it can support prices and allow offline purchases. Many people who want to sell under the fourth line know the internet, and they will search your brand quality online. They can learn about the company's products from forums, Baidu, websites or shopping platforms. If there is no e-commerce, even if customers want your brand, they will not know whether it is good or not until they buy it. If there is online, they can get to know you through this line. If they do well online, they can bring great sales and popularity to the offline, and the popularity is higher.