Με την ανάπτυξη της τεχνολογίας, Οι διαφανείς οθόνες έχουν χρησιμοποιηθεί ευρέως σε διάφορους τομείς, some of which are also used to play commercial advertisements and event rentals, in order to ensure the smooth operation of advertisements and the smooth progress of performances and other activities. It is also necessary for us to maintain a […]
