Green bookmarks are based on World Intellectual Property Day (April 26th), with specially designed green bookmarks as the carrier. With the slogan of "refuse piracy, start with me", advocate the public to respect creativity, support genuine products, set off annual theme actions, and create a prosperous, healthy and orderly cultural market environment in the whole society. "Green Bookmark Action" aims to advocate the public to respect creativity and support genuine products. From April 22, 2009, the public will give away "green bookmarks" when they buy books and audio-visual products in 3/kloc-0 large bookstores in provinces, autonomous regions and municipalities directly under the central government. At the same time, netizens can also participate in the "green bookmark action" network by participating in Sina's online survey, using QQ space skin and Sohu blog template. While launching the "Green Bookmarking Action", 3 1 provinces, autonomous regions and municipalities across the country held centralized destruction activities of infringing and pirated products and various illegal publications, and unified destruction of 46.85 million pirated and illegal publications.