Recently, good news came from the Nantong Lvyuan Plastics Factory in Rudong County, Jiangsu Province. The factory produced a plastic bag that was exposed to sunlight and quickly dissolved in the presence of moisture. By the National Environmental Protection Product Quality Supervision and Inspection Center, all indicators of the product have met or exceeded the national quality standards, and are characterized by hygiene, non-toxicity, and no pollution. It is currently one of the most advanced environmental protection products in China. This kind of biodegradable plastic bag is produced by using non-toxic polyolefin resin, adding degradation agent and other raw materials. Its appearance has brought hope for reducing or eliminating white pollution.