According to Guiyang administration for market regulation, the "guidelines for cultivating high-value invention patents" and the "norms for pre-examination of patent applications" will be implemented on Sept 1.
In terms of the recycling of aluminum waste, Qingzhen city in Guiyang, capital of Southwest China's Guizhou province, has been making efforts in three areas.
Since 2017, Xifeng has appointed river chiefs at the county, township, and village levels for each river.
As recycled water has advantages such as manageable production costs, local accessibility, stability, reliability, and high assurance rates, many water-deficient cities consider it a critical "secondary water source".
As of June this year, the area of forest land used for the forestry derived economy in Guiyang, capital of Southwest China's Guizhou province, stands at 1.56 million mu (104,000 hectares), a year-on-year increase of 14.59 percent.
The Guiyang municipal bureau of natural resources and planning held a detailed meeting revolving around relevant mining issues with Guiyang Mineral Energy Investment Group Co on July 5.