{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"ultra high voltage direct current transmission technology research results album (2007)","author_name":"LIU ZHEN YA","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-7508381092.html\">ultra high voltage direct current transmission technology research results album (2007)</a>","width":400,"height":300}