Zhang Pu Town, Kunshan City. Zhang Pu Town, Kunshan City has aluminum alloy baseboard. Kunshan is a county-level city under the jurisdiction of Jiangsu Province, which is under the management of Suzhou City. It has a history of more than 2,200 years since Qin established the county. Kunshan is the birthplace of Kunqu Opera, the "ancestor of hundreds of operas". 20 10 September, Kunshan, Vienna and Singapore won the UN Habitat Award of the Year.