On 20 1 1 year 1 month 1 day, the Regulations on the Management of Recycling and Disposal of Waste Electrical and Electronic Products was formally implemented, requiring electrical product producers to pay 0.5% of the waste electronic product disposal fund for five types of products such as refrigerators and washing machines. In addition, due to the expectation of abundant liquidity and tight supply, the international copper price has exceeded $9,000/ton since the middle and early period of 20 10, and has been rising all the way.