四季常青 Evergreen in all four seasons

海淀区宣传站供稿
北京人民出版社出版
北京市新华书店发行
8·0069④（72·胶二）
定价：0.28元

Contributed by Haidian District Propaganda Station
Published by Beijing People’s Publishing House
Distributed by Beijing Xinhua Bookstore
Publication Number: 8·0069④ (72·Jiao 2)
Price: 0.28 Yuan