Kampani ya Ruisu idakhazikitsidwa mu 2015, yokhala ndi likulu lolembetsedwa la yuan 2 miliyoni, yomwe ili m'boma la Yongnian, Handan City, Hebei Province (Likulu la China), kampaniyo idadzipereka pakupanga ndi kupanga zomangira, zopangira magetsi, malo oyendera. Chalk, mafakitale ndi migodi Chalk, Chalk njanji ndi malonda zitsulo.Masiku ano, malonda a kampani padziko lonse lapansi afalikira kumayiko oposa 20 ndi zigawo zoposa 80.