Hi Again,
During Covid my wife and I ran out of new TV shows to watch. I wondered what Joan Chen has been up to, found her in a Chinese drama called RUI'S ROYAL LOVE IN THE PALACE, she introduced me to the wonder that is Zhou Xun, and now I've seen almost 15 Chinese Dramas and 20+ movies. Looooove it.
In many of the shows I've noticed palaces, office buildings, and gateways have 'greeting messages' above them. Sometimes Buddhist, sometimes political, but there almost always there.
What are the signs called? And are they as common as real life as they are in C-Series?