1-中国比特币交易平台-比特币价格今日行情-比特币实时行情

field identification of electric couplet in 12 month of 2010
in december 19, 2010, china electric power enterprise federation hong yan, national electricity market operation department, national network operation company wu ke deputy general worker, zhejiang electric research institute wu mingxiang gao workers in our company inspection guidance work, and the company's products are fully affirmed.