Isbn: 9787115643834 - 搜索引擎营销实战教程(seo sem)(微课版 第2版) (1 risultati)

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2024-06 Pages: 236 Publisher: People's Posts and Telecommunications Press This book systematically introduces the methods of SEO (search engine optimization) and SEM (search engine marketing). The book has 11 chapters in total. The first 10 chapters include the basics of SEO and SEM. understanding search engines. preliminary preparations for SEO. basic website optimization. selection and optimization of website keywords. optimization of website pages. opt.…