<p dir="ltr" style="line-height: 1.38; margin-top: 12pt; margin-bottom: 12pt;"><span style="font-family: Arial, sans-serif;">[size= 14.6667px; white-space-collapse: preserve]Trong thoi dai cong nghe so hien nay, ki tu dac biet dang ngay cang tro nen pho bien va duoc ung dung rong rai trong nhieu linh vuc khac nhau nhu mang xa hoi, game online, thiet ke va truyen thong. Day la nhung ki hieu khong co san tren ban phim thong thuong, thuong duoc dung de tao diem nhan, gay an tuong hoac the hien ca tinh rieng biet. Ki tu dac biet bao gom nhieu dang nhu ki hieu hinh ngoi sao, trai tim, mat cuoi, cac chu cai phong cach gothic, chu kieu thu phap hay ca nhung bieu tuong kho hieu dung de ma hoa thong tin. Viec su dung ki tu dac biet giup noi dung tro nen sinh dong, de thu hut nguoi xem hon, dac biet la trong moi truong mang xa hoi nhu Facebook, TikTok hay Instagram. Trong gioi game thu, ki tu dac biet duoc su dung de dat ten nhan vat doc dao, tranh trung lap voi nhung nguoi choi khac. Cac tua game noi tieng nhu Lien Quan, Free Fire hay PUBG deu cho phep nguoi choi dung ki tu dac biet de tao ten an tuong hon. Nho do, nguoi choi the hien duoc ca tinh rieng va de dang nhan dien trong cong dong. Ngoai ra, trong cac ung dung thiet ke do hoa hay noi dung marketing, ki tu dac biet cung gop phan tao diem nhan tham my. Vi du, khi thiet ke banner quang cao hoac tieu de video YouTube, viec them ki tu trai tim, dau cham tron hay ngoi sao co the giup tieu de noi bat hon so voi phan con lai. Cach su dung ki tu dac biet kha don gian. Nguoi dung co the truy cap cac trang web chuyen cung cap bang ki tu dac biet, lua chon nhung ki hieu minh thich va sao chep de su dung. Nhieu trang con ho tro tao ten tu dong theo phong cach rieng, giup ban tiet kiem thoi gian va cong suc. Tuy nhien, nguoi dung can luu y khong nen lam dung ki tu dac biet trong cac van ban hanh chinh hoac tai lieu chuyen nganh. Trong nhung ngu canh nay, viec dung qua nhieu ki tu co the gay kho hieu hoac thieu chuyen nghiep. Tom lai, ki tu dac biet la cong cu huu ich trong viec the hien ca tinh, tao su khac biet va thu hut nguoi xem. Viec nam ro cach su dung va lua chon dung ngu canh se giup ban tan dung toi da gia tri ma ki tu dac biet mang lai. [/size]</span>