Mr. Luo's archaeological research on cultural relics covers a wide range. In addition to seals and ancient Chinese characters, he also wrote historical materials of the Qing court, ancient official system, Oracle bones, Han bamboo slips, ancient scales, ancient measuring instruments, mirrors, silver ingots, stone carvings, epitaphs, stone classics of the Han and Wei Dynasties, ancient medical books and ethnic minorities in Xixia, Liao, Jin and Yuan Dynasties. He has worked in Fengtian Museum, Peking University College of Literature, Cultural Relics Department of the Ministry of Culture, Exhibition Department and Research Office of the Palace Museum. He has been a lecturer of Peking University College of Literature, an associate researcher and business secretary of the Ministry of Culture, a member of National Cultural Heritage Administration Advisory Committee of the Ministry of Culture, a director of China Archaeological Society, a director of China Ancient Philology Society and a director of Hangzhou Xiling Printing Society.

He is familiar with all kinds of ancient Chinese characters. In the study of ancient seals, he collected, identified and studied a large number of ancient seals. In his research, he found that most of the official seals handed down from Qin, Han, Wei, Jin and other dynasties were buried by the ancients, rather than worn during their lifetime. On the issue of the ancient seal dating, he advocated combining the evolution of the official system, taking the characters as the balance and the new system as the basis to make his own judgment. There are also many works in the collation of ancient books, copying, recording and textual research of bronze inscriptions. In the study of bamboo slips, there is a bamboo slip unearthed from the tombs of Yangtianhu and Yangjiawan in Changsha, with an appendix, which is an early work of bamboo slips in the Warring States after liberation, and many of them have important discoveries. When sorting out, checking and explaining the bamboo slips, he found more than 20 kinds of ancient books, such as The Art of War, Thirteen Chapters of Sun Tzu, Guanzi, Yanzi and Mozi. We also found the chronology of the Han, Yuan, Guang and Yuan Dynasties, in which all the months in a year are complete, which is the most complete almanac handed down by the Han people. In addition, he also collected and studied some ancient minority languages, such as Xixia characters, Basiba characters, Qidan characters, Jurchen characters, etc., and also participated in the arrangement of archives in Ming and Qing Dynasties and wrote a book. * * * Monograph 102, paper 1 14. More than 30 monographs and nearly 80 papers have been published, and the rest have yet to be published.