Hello, hope you are doing well,Whether we are at home or outside we see advertisement everywhere but nowadays it has become an important part whenever we make a new product or make new innovations in an old product. So we get it across through advertising and people see it and get attracted and then buy it.You have described it's advantages well,You have advertised lenovo laptop very well and explained all it's features, really enjoyed reading your blog wish you success 💐🎊.