Sub-works, such as the book "Preface to Lanting" 6000 a flat foot, subdivided into red and gold; Other creations are easier, 2000 is a flat foot. . cn/47/20 1407/ 18/ 1407 18073329464 . shtml
Of course, the master is a man of temperament and likes to make friends. If he is in a good mood, he will spend money to collect one and probably send another one. I have come into contact with it, and my personality is very particular!