A. Tao Qian's "Returning to the Garden and Living in the Field" and Li Bai's "Difficult Shu Road" were both landscape idyllic poems of the Tang Dynasty. Both were classic works of poetry in the Tang Dynasty. Du Fu's " Climbing High " was also a typical Tang Dynasty landscape idyllic poem. Therefore, this statement was incorrect. Li Bai and Du Fu were two of the greatest poets of the Tang Dynasty. Both of their poems had unique styles and characteristics. Li Bai's poems were mostly bold, unrestrained, and romantic, while Du Fu's poems were deep, bold, impassioned, and infectious. Therefore, this statement was incorrect. The authors of the three poems were all famous writers of the Tang Dynasty. Their works had an important position in the history of literature. Li Bai and Du Fu's poems were widely praised and widely influenced as the representative figures of Tang poetry. Although Tao Qian's poems were not as famous as Li Bai and Du Fu's, they still had a place in the history of Chinese literature. Therefore, this statement was incorrect. The three poems were all classics in the history of Chinese literature and had a profound impact on the development of later generations of literature. The poems of Li Bai and Du Fu had a great influence on the literature of later generations and became the models and examples of literary creation of later generations. Tao Qian's poems also had an important influence on the literature of later generations and were regarded as one of the representative works of ancient Chinese landscape idyllic poetry. Therefore, this statement was correct. This question was not a choice, so item C was selected.