周生生足金挂坠事件，检测结果公布

Core Viewpoint - The article reports on a dispute regarding the quality of gold jewelry sold by Chow Sang Sang at its Shunying Times Square store, which has been addressed by the market supervision authority in Qingyuan City, Qingcheng District [1] Group 1: Regulatory Actions - The Qingyuan City Qingcheng District Market Supervision Administration has accepted the complaint and organized mediation to resolve the issue [1] - Both the consumer and the merchant agreed to send the disputed jewelry to a qualified third-party testing agency for evaluation [1] Group 2: Testing Results - The jewelry was tested by the Quality Measurement Supervision and Testing Institute of Zhuhai City, Guangdong Province, and the results confirmed that the jewelry is made of pure gold [1] - The testing results comply with the GB11887-2012 standard for precious metal purity in jewelry, as well as its first amendment [1] - The testing report has been delivered to both the consumer and the merchant, and both parties have expressed no objections to the results [1]