A staff member works at the workshop of an equipment manufacturing company in Fengnan District of Tangshan, north China's Hebei Province, Dec. 28, 2025. In recent years, Fengnan District of Tangshan has actively pursuing opportunities to develop new quality productive forces, boosting high-quality development. (Xinhua/Yang Shiyao)

Staff members work at the workshop of an auto parts company in Fengnan District of Tangshan, north China's Hebei Province, Dec. 28, 2025. In recent years, Fengnan District of Tangshan has actively pursuing opportunities to develop new quality productive forces, boosting high-quality development. (Xinhua/Yang Shiyao)

A staff member adjusts a mould at a ceramic machinery company in Fengnan District of Tangshan, north China's Hebei Province, Dec. 28, 2025. In recent years, Fengnan District of Tangshan has actively pursuing opportunities to develop new quality productive forces, boosting high-quality development. (Xinhua/Yang Shiyao)

A staff member works at the workshop of an equipment manufacturing company in Fengnan District of Tangshan, north China's Hebei Province, Dec. 28, 2025. In recent years, Fengnan District of Tangshan has actively pursuing opportunities to develop new quality productive forces, boosting high-quality development. (Xinhua/Yang Shiyao)

This photo taken on Dec. 28, 2025 shows an intelligent welding device working at an auto parts company in Fengnan District of Tangshan, north China's Hebei Province. In recent years, Fengnan District of Tangshan has actively pursuing opportunities to develop new quality productive forces, boosting high-quality development. (Xinhua/Yang Shiyao)

A staff member tests a detecting instrument at a ceramic machinery company in Fengnan District of Tangshan, north China's Hebei Province, Dec. 28, 2025. In recent years, Fengnan District of Tangshan has actively pursuing opportunities to develop new quality productive forces, boosting high-quality development. (Xinhua/Yang Shiyao)