The Lake Pen Museum, go out from the back door of Lianhuazhuang Park, turn left. Tickets are 20 yuan, students are free of charge. The place is not big and it will be finished soon. At first, there were many calligraphy works on both sides of the corridor. As soon as you enter the door, you can see a large lake pen on the left hand side. In this, you can learn a lot of knowledge related to the lake pen. In fact, I came to pick a lake pen. After all, the lake pen is also very good. If you want to buy a lake pen, there is a place to sell lake pens here, you can choose what you like.