(220810) — CHONGWE (ZAMBIA), Aug. 10, 2022 (Xinhua) — File photo taken on June 2, 2022 shows a monument in the TAZARA Memorial Park in Chongwe, Lusaka Province, Zambia. Zambia on Aug. 10 commissioned a memorial park built in honor of Chinese nationals who died during the construction of the Tanzania Zambia Railway Authority (TAZARA) railway line in the 1970s.