Tare da ci gaba da ci gaban birane, ana samun karuwar sharar gine-gine a cikin 'yan shekarun nan, wanda ya haifar da matsala ga sashen kula da birane. A hankali gwamnati ta fahimci mahimmancin maganin sharar gine-gine; Ta wani mahangar, sharar gine-gine ma wani nau'in arziki ne. Bayan layin samar da bulo na honcha, zai iya zama sabon kayan bango a takaice a cikin zamani da kuma yin cikakken amfani da albarkatu.

Tokar tashi ita ce mafi gurbata muhalli. A kasar Sin, abin da aka fitar ya kai dubunnan ton, kuma yawancinsu ba a amfani da su, wanda ba wai barnatar da albarkatun kasa kadai ba, har ma yana haifar da gurbatar muhalli mai tsanani. A gaskiya ma, tokar kuda ita ma wani abu ne mai kyau don yin bulo. Bayan layin samar da bulo na honcha, zai iya zama sabon kayan bango a takaice a cikin zamani, wanda aka yi amfani da shi gaba daya.

Ba wai kawai sharar gini ba, tokar gardawa, wutsiya, narkewar ƙarfe da sauran ƙaƙƙarfan sharar gida, sharar gida na Lei Shi Chengxin da ba a ƙone bulo ba na iya juyar da sharar gida ta zama taska, kuma “jaririn” da aka samar kuma ya shafi kiyaye ruwa, bango, ƙasa, lambuna da sauran fannoni!