ests an all-terrain smart guide dog in Chengdu, Southwest China's Sichuan Province on April 21, 2026. This robot navigates slopes, uneven roads, and stairs. Featuring HD voice interaction, it supports
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A visually impaired person tests an all-terrain smart guide dog in Chengdu, Southwest China's Sichuan Province on April 21, 2026. This robot navigates slopes, uneven roads, and stairs. Fea
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