People buy cultural and creative products at a store in Zhangyuan in Heping District of Tianjin, north China, Jan. 10, 2026. Zhangyuan, or Zhang's Garden, reopened to the public after a 50-day renovation project. The mansion, built in 1915, was listed as a national key cultural relics protection site. (Xinhua/Zhao Zishuo)

People visit Zhangyuan in Heping District of Tianjin, north China, Jan. 10, 2026. Zhangyuan, or Zhang's Garden, reopened to the public after a 50-day renovation project. The mansion, built in 1915, was listed as a national key cultural relics protection site. (Xinhua/Zhao Zishuo)

People watch a performance at Zhangyuan in Heping District of Tianjin, north China, Jan. 10, 2026. Zhangyuan, or Zhang's Garden, reopened to the public after a 50-day renovation project. The mansion, built in 1915, was listed as a national key cultural relics protection site. (Xinhua/Zhao Zishuo)

A drone photo shows a view of Zhangyuan in Heping District of Tianjin, north China, Jan. 10, 2026. Zhangyuan, or Zhang's Garden, reopened to the public after a 50-day renovation project. The mansion, built in 1915, was listed as a national key cultural relics protection site. (Xinhua/Zhao Zishuo)

People visit Zhangyuan in Heping District of Tianjin, north China, Jan. 10, 2026. Zhangyuan, or Zhang's Garden, reopened to the public after a 50-day renovation project. The mansion, built in 1915, was listed as a national key cultural relics protection site. (Xinhua/Zhao Zishuo)

A tourist visits Zhangyuan in Heping District of Tianjin, north China, Jan. 10, 2026. Zhangyuan, or Zhang's Garden, reopened to the public after a 50-day renovation project. The mansion, built in 1915, was listed as a national key cultural relics protection site. (Xinhua/Zhao Zishuo)

People watch a performance at Zhangyuan in Heping District of Tianjin, north China, Jan. 10, 2026. Zhangyuan, or Zhang's Garden, reopened to the public after a 50-day renovation project. The mansion, built in 1915, was listed as a national key cultural relics protection site. (Xinhua/Zhao Zishuo)

People visit Zhangyuan in Heping District of Tianjin, north China, Jan. 10, 2026. Zhangyuan, or Zhang's Garden, reopened to the public after a 50-day renovation project. The mansion, built in 1915, was listed as a national key cultural relics protection site. (Xinhua/Zhao Zishuo)