On March 22, 2019, China Quality Certification Centre (CQC) and JOLYWOOD(Suzhou) Sunwatt Co., Ltd. held a signing ceremony for the outdoor yield measurement of the transparent grid backboard. The parties will develop a three-year cooperation for the outdoor yield measurement of the transparent grid backboard and module of JOLYWOOD. At present, CQC has deployed outdoor yield measurement bases in places under six typical climatic conditions, including warm wet climate in Qionghai of Hainan, sub-warm wet climate in Shanghai, cold climate in Hailar, dry hot climate in Turpan of Xinjiang, cold temperate climate in Xining of Qinghai, and plateau climate in Lhasa of Tibet. Meanwhile, it also establishes photovoltaic product safety performance certification system, efficiency and durability “top runner” certification system and environment-adaptive outdoor yield measurement multi-dimensional assessment system in practical application. In the future, CQC will continually exert its advantage as state-level quality service institution to provide customized quality assurance service for more new products and new technologies and provide help to realize the affordable internet access in China.