1 00:00:00,000 --> 00:00:03,112 Hi, welcome to watch this episode of Sinology 2 00:00:03,152 --> 00:00:15,977 In ancient China, the emperor was supreme 3 00:00:15,977 --> 00:00:42,129 They get up at four o’clock every day and start washing dragon ditch, which is a lucrative job for the palace ladies 4 00:00:42,129 --> 00:01:27,391 Washing dragon ditch specifically refers to the emperor's mouthwash with tea 5 00:01:27,431 --> 00:01:53,050 The water used by the emperor came from the spring of Yuquan Mountain in the suburbs of Beijing, and the tea was a tribute from southern China 6 00:01:53,050 --> 00:02:01,415 The emperor will rinse his mouth with the first sip of tea, he will not drink the rest of the tea 7 00:02:01,415 --> 00:02:12,537 Palace ladies have the right to dispose of these tea leaves, they will re-dry and sell them 8 00:02:12,537 --> 00:02:17,287 So don’t misunderstand washing dragon ditch anymore