More distinctive artistic features. It is understood that Mr. He Jingzhi unified the flexibility and openness of the free style of the new poetry with the symmetry and harmony of the old style poetry, which has distinctive artistic characteristics. He Jingzhi, born in 1924, is from Yixian County, Shandong Province. In 1956, he wrote the popular and excellent poem "Back to Yan'an" with sincere and passionate feelings.