On June 20/0/3, Kloc was invited by Wang Xiaogu Art Museum of Linyi University to attend the opening ceremony, and donated three works by Mr. Li Houshan and Four Treasures of the Study given to Mr. Li Houshan by Mr. Wang Xiaogu before his death.

20 1 13 10. In October, Mr. Mei Mosheng participated in the exhibition "Walking the Middle Way-A Tour of Mei Mosheng's Painting and Poetry in Zhejiang Art Museum".

20/kloc-in may, 2004, actively mobilized Mr. sun xiaoquan's family to donate 80 works created by Mr. sun xiaoquan to Linyi museum, and cooperated with Linyi museum to publish the collection of sun xiaoquan's calligraphy works.

From July 2065438 to July 2004, Shandong Artists Association and Zhejiang Artists Association successfully held "Li Houshan Square Inch Art Exhibition" in Zhejiang West Lake Art Museum, and China Fine Arts Publishing House published "Li Houshan Square Inch Art Collection" and "Li Houshan Art Research Collection".

August 20 14, Shandong TV station's "Collection of the World" column produced and broadcast a special promotional film for Mr. Li Houshan.

On April 20 16, Taiwan Province Antique City Branch of Lihoushan Art Museum was established.

20 13 years, 10 books, calligraphy and painting were presented to Rizhao nursing home.

20 14 presented 8 books, calligraphy and paintings to Mengyin county nursing home.

20 15 presented 6 books, calligraphy and paintings to Pingyi county nursing home.