Which is better to practice first, Wang Xizhi's Preface to the Lanting Pavilion or Zhao Mengfu's Fu on a Thousand Red Cliffs?

Zhao Mengfu, there are many originals left, so don't worry about copying and practicing forged versions. The words written in Wang Xizhi's Preface to Lanting may be difficult to ponder. After all, he did it in one go when he was drunk. He can't write when he's sober. We can't practice writing in the bar first. ......