Step into Xiaopi Lane and time-travel to old Shanghai! This century-old alley hidden in the metropolis charms visitors with cobblestone paths and weathered brick walls whispering tales of leather artisans. Handmade leather studios emit earthy tannin scents - don't miss the uncle using Republic-era irons for leather pressing at the corner, his vintage leather carving skills will mesmerize you. Touch the imprints of historic leather tools on walls; these are living fossils of Shanghai's industrial dawn!