And this is the most famous beauty representing that standard. Yang Yuhuan, concubine to Emporor Xuanzong, is known as one of China's famous 4 beauties over the history, probably the plumpest one. 
Emperor Xuanzong rebuilt this resort dedicating to his favorite concubine as one of the attempt winning her heart. He was believed to fall in love for her at the first sight, although he was 30 years senior and was her father-in-law at that time.
The Emperor, of course, got what he wants eventually as the prince had to quit from the former knot, and the new couple spent most winter months here.
The warm water slipped down,
Her glistening body looks like jade.
At once she won the emperors favor,
Behind the warm lotus lower curtain.
Here, you can imagine the private quarter producing lots of imagination by some learned in China.
In Chinese legends Yang Guifei, the concubine, was described as the woman only has a full and sensual figure, but also a woman with perfect skin, before the time of brand lotion, hot spring in her Huaqing Pool is said to be the secret of her tender skin, which became the eternal note of this love story.
4
