Defengtang: Xiling Printing Society, founded in the 30th year of Guangxu in Qing Dynasty (1904), was initiated by Zhejiang seal engravers Ding Fuzhi, Wang Fuan, Wu Yin and Ye Weiming, with Wu Changshuo as the first president. With the aim of "preserving epigraphy and studying printing". It is an international folk art group with the longest history, the highest achievement and the widest influence in studying lithograph seal cutting at home and abroad, and has the reputation of "the best society in the world".

1904

Established in 1904. The first semester (19 13): Wu Changshuo. Second term (1927): Ma Heng. The third issue (1982): Jiang.

The first meeting

Pan Tianshou, Fu Baoshi, Xu, Sun Xiaoquan, Zhang Yingtian, Zhu Lesan, Shao Peizi, Fang Jiekan, Fang Quji, Sha Menghai, Tang Zuishi, Luo Shuzi, Ruan Xingshan.

The second meeting

Sha Menghai, Fang Jiekan, Sun Xiaoquan, Fang Quji, Zhu Lesan, Cheng Shifa, Xu, Wu Zuoren, Shen Roujian, Zhang Yingtian, Zhou, Hu Tiesheng, Guo, Shang Xiang Qian, Cao Manzhi, Xie Zhiliu, Lai Shaoqi.

Third session

Honorary President: Zhao Puchu. Chairman: Sha Menghai. , Fang Jiekan, Fang Quji, Liu Jiang, Qi Gong, Zhu Lesan, Qian Juntao, Cheng Shifa, Guo, Zhao, Gao Shixiong, Ding Maolu, Wu Zuoren, Hu Tiesheng, Xu Bangda, Shang Chengzuo, Cao Manzhi, Guo Shaoyu, Xie Zhiliu, Wang Bomin, Ma Guoquan, Mao Zhaoxi, Ye Lvyuan, etc.

Fourth session

Honorary President: Zhao Puchu. Chairman: Sha Menghai. Fang Zhouzi, Liu Jiang,,,, Guo, Ding Maolu, Wu Zuoren, Lu, Yang Zhaodi, Hu Tiesheng, Xu Bangda, Xie Zhiliu, Wang Bomin, Ma Guoquan, Mao Zhaoxi, Ye Yiwei, Ye Luyuan, Zhu Guantian, Li Ming, Yu Zheng, Zhou Zhewen, Chen Da. Honorary Directors: Dooan Kobayashi (Japan) and Mei Shushi (Japan).

Fifth session

Zhao Puchu, Guo (executive vice president), Fang Quji, Liu Jiang, Zhu Guantian,,,,, Huang Zhenzhong, Wang Fang, Wu Zuoren, Lu Yanshao, Yang Zhaodi, Hu Tiesheng, Xu Bangda, Xie Zhiliu, Lu Yifei, Gao Zhanxiang, Wan Xueyuan and Shi Jixuan. Honorary Directors: Dooan Kobayashi (Japan) and Mei Shushi (Japan).

Sixth session

Zhao Puchu, Guo (executive vice president), Fang Zhouzi, Liu Jiang, Zhu Guantian, Li Jianguo, Wang Peizhi, Jin, Wan Xueyuan, Shi, Yang Renkai, Yang Zhaodi, Shen Zheshou, Wu Qingxia, Shao Huaze, Gao Zhanxiang and Xu Bangda. , Li Ming, Yang Lu An, JUNG WOO, Wu Changye, Wu Ying, Mao Daxiong, Chen Dayu, Chen Peiqiu, Chen Zhenlian, Lin Jin, Zou Zhenya, Zhang Gengyuan, Zhu Suizhi, Huang Yongquan, Jiang Beigeng, Tong Yanfang, Xiong Boqi, honorary directors: Kobayashi Douan (Japan), Mei Shushi (Japan), Jin Pseudohyun (South Korea

Seventh session

Seventh session (2006): Chairman: Gong Kai. Vice Presidents: Guo (executive), Liu Jiang, Zhu Guantian, Cheng Shifa,,,. Honorary Chairmen: Lu Guozhang, Gao Shixiong, Dooan Kobayashi (Japan), Mei Shushi (Japan) and Kim Eun-hyun (North Korea). Secretary-General: Chen Zhenlian (concurrently). Deputy Secretaries-General: Bao, Jin and Tong Yanfang. Director of Seal Cutting Creation Research Office: JUNG WOO and Xiong Boqi. Director, Research Office of Indian Studies Theory and Social History: Huang Zhenzhong and Sun Weizu. Director of Calligraphy Research Office: Zhu Suizhi and Li Gangtian. Director of Chinese Painting Research Office: Jin and Sun Qifeng. Director of Identification and Collection Research Office: Tong Yanfang and Yang Luan. Board members: Ding Maolu, Wang Beiyue, Wang Peizhi, Mao, Bao, Zhu Guantian, Zhu Miaogen, Liu Jiang, Sun Qifeng, Sun Weizu, Yang Luan, Su Shihu, Li Ming, Li Gangtian, Wu Ying, Wu Changye, Qi Gong, Zhang Gengyuan and Chen Peiqiu.

Seventh session (20 1 1): Chairman: Tsung i Jao. Executive Chairman: Liu Jiang. Vice Presidents: Zhu Guantian, Han Tianheng, Chen Zhenlian, Li Gangtian and Tong Yanfang. Secretary-General: Chen Zhenlian (concurrently). Deputy Secretaries-General: Bao (General), Jin and Sun Weizu. Directors: Ding Maolu, Wang Dan, Wang Peizhi, Mao, Kong Zhongqi, Ye, Bao, Zhu Guantian, Zhu Miaogen, Zhu Peier, Liu Yiwen, Liu Jiang, Jiang Yin, Xu Xiongzhi, Sun Qifeng, Sun Jiatan, Sun Weizu and Su Shihu. , Chen Haoxing,, Fan, Mao, Lin, Jin,, Zhao Xiong, Tsung i Jao, Zhu Suizhi, Luo Qiuqiu, Xuchang, Xu Liming, Gao Qingchun, Guo Xuehuan, Guo Chaoying, Guo Qiang, Tang Cuncai, Sang Jianhua, Huang Yun. Honorary Chairman: Lu Guozhang, Gao Shixiong. Honorary Directors: Quan Changlun, Zhu Daohong, Nakajima Lanchuan, Guan Zhengren, Takagi Yu Sheng, Yamashita Fang Ting and Ozaki Cangshi. Director of Seal Cutting Creation Research Office: JUNG WOO and Xiong Boqi. Director, Research Office of Indian Studies Theory and Social History: Huang Zhenzhong and Sun Weizu. Director of Calligraphy Research Office: Zhu Suizhi. Director of Chinese Painting Research Office: Sun Qifeng. Appraisal of Director collection room: Yang Luan. Director of Classical Poetry Research Office: Jin. Director of Xiao Xing Research Office: Zhang Gengyuan.