叶蕾蕾教授的艺术创造杨先让十二年前我访问美国后曾写过一篇介绍叶蕾蕾教授艺术创造的文章，这次继续写她还是那个题目。１９８７年她回国参加我率领的黄河流域民间艺术考察队，在陕晋一带共同生活了两个多月，那时就听她说要在费城的贫民区做一项艺术活动，我只有一个模... Ye Leilei’s Art Creation Yang Xian I wrote an article introducing the art creation of Professor Ye Leilei after I visited the United States twelve years ago. This time, I will continue to write about her. She returned to China in 1987 to participate in the Yellow River folk art expedition team led by me and lived together for more than two months in the Shaanxi-Shanxi region. At that time, I heard that she was going to do an artistic activity in the slums of Philadelphia. I only had one model. ..