人行道拓宽：断面重整，从1.3米到3.3米

Illustrate a Taiwanese arterial street whose sidewalk has been rebuilt from a cramped one-metre strip into a generous three-metre-plus promenade by taking width back from the carriageway. Compose the new cross-section clearly: a continuous walking zone wide enough for two wheelchairs to pass side by side, a separate furniture zone along the kerb holding street lights, sign poles, litter bins and tree pits, and a narrow buffer against the shop frontages. Surface the walking zone in large-format grey permeable pavers laid in a running bond, with a tactile guidance line in a contrasting tone running dead straight down the middle. Show the reduced carriageway carrying two calm traffic lanes instead of three, with fresh lane markings. Line the street with mixed commercial ground floors — a bubble tea shop, a stationery store, a breakfast shop — under a row of mature trees. Include an older resident using a walking frame and a parent pushing a stroller, both moving comfortably without stepping into the road. Bright overcast daylight, wide-angle eye-level view down the sidewalk, realistic materials and a calm, civic atmosphere.