QQ is an online marketing platform that helps businesses engage with their customers and build relationships. It allows businesses to create and share content, promote products and services, track results, and measure the success of their campaigns. With QQ, businesses can use powerful analytics to identify trends and insights, reach out to the right audiences, and measure the impact of their campaigns. QQ also allows businesses to monitor competitors and industry trends, as well as set up targeted ads and pay-per-click campaigns.