Walking along Dongsiling Street in the renovated Taoyangli historical and cultural district in Jingdezhen of Jiangxi province, one is immediately struck by the alternating blend of blackened red bricks and yellowing white plaster on the walls, which exudes a strong sense of history.

This street is a prime example of the special renovation plan undertaken by China Construction First Group Corporation Limited for this landmark area starting in 2019.

Kiln bricks play a fundamental role in restoring the historical appearance of this ancient cultural district. The renovation team adheres to the principle of "whole bricks go on the wall, broken bricks are used for paving street" to meticulously restore the ancient street.

The team employs a "traditional-modern-traditional" sandwich construction method. Modern techniques are applied to the middle layer of the wall, while the original paint on the inner and outer surfaces, cast iron components and worn wall surfaces are preserved as much as possible. Missing parts are filled in using old kiln bricks from the surrounding area, making the repaired sections indistinguishable from the original walls.