Brigadier Chen became Pingping’s good friend and often called Pingping his orderly.
In order to commemorate and study Ding Ling, Mr. Zhang Jiong, president of the Ding Ling Research Society and an expert in modern and contemporary literature at the Chinese Academy of Social Sciences, was invited to serve as the chief editor and edit "The Complete Works of Ding Ling". The complete collection includes novels, poems, plays, essays, essays, reviews, speeches, memoirs, letters, diaries and other works created by Ding Ling over the past 60 years. It contains about 4.3 million words and is divided into 12 volumes. The first and second volumes are novels, the third volume is short stories, the fourth volume is short stories, poems, and plays, the fifth and sixth volumes are prose and essays, and the seventh and eighth volumes are prose and miscellaneous thoughts. , the ninth volume is preface and comments, the tenth volume is memoirs, the eleventh volume is family letters and diaries, and the twelfth volume is letters and chronology.