Core Viewpoint - The ongoing legal dispute between the descendants of collector Pang Laichen and the Nanjing Museum regarding the "donation contract" has garnered significant attention, particularly concerning the authenticity of artworks previously donated and later deemed "forgeries" by the museum [1]. Group 1: Legal Dispute and Artworks - The Nanjing Museum has been accused of mishandling artworks donated by Pang Laichen's descendants, including the "Jiangnan Spring" scroll and the "Double Horse" painting by Zhao Guangfu, which were later classified as "forgeries" [1][6]. - In 2024, Pang's descendants filed a lawsuit against the Nanjing Museum to ascertain the status of the donated artworks, leading to a court order for the museum to allow inspection of the original pieces by June 30, 2025 [6]. - The museum's response indicated that five artworks, including the "Jiangnan Spring" and "Double Horse," were unaccounted for and had been processed as "forgeries" [6]. Group 2: Auction Details and Artwork Provenance - The "Double Horse" painting was auctioned at the Shanghai Jiatai Auction Company on June 18, 2014, with a final sale price of 2.3 million RMB, despite its controversial status [5][7]. - The painting features seals from Pang Yuanji and Lai Chen, linking it to the Pang family, but current evidence does not conclusively prove that this auctioned piece is the same as the one donated to the museum [7]. - Historical records from the Nanjing Museum indicate that the "Double Horse" was part of a batch of artworks deemed unsuitable for collection and subsequently transferred to the provincial cultural authority for processing [5].