Serbian Prime Minister Ana Brnabic (2nd L) meets with Chinese Ambassador to Serbia Chen Bo (3rd R) and Li Mengqun (2nd R), president of Huawei Western Balkans, at Huawei's Innovations and Development Center in Belgrade, Serbia, on Sept. 14, 2020. Chinese tech giant Huawei opened its Innovations and Development Center here in the Serbian capital on Monday in the presence of Prime Minister Ana Brnabic, who sees it as an immense contribution to the digital transformation of the country's economy. (Huawei/Handout via Xinhua)

Serbian Prime Minister Ana Brnabic (L, Front), accompanied by Chinese Ambassador to Serbia Chen Bo (C, Front) and Li Mengqun (R, Front), president of Huawei Western Balkans, tours Huawei's Innovations and Development Center in Belgrade, Serbia, on Sept. 14, 2020. Chinese tech giant Huawei opened its Innovations and Development Center here in the Serbian capital on Monday in the presence of Prime Minister Ana Brnabic, who sees it as an immense contribution to the digital transformation of the country's economy. (Xinhua/Shi Zhongyu)

Serbian Prime Minister Ana Brnabic (R, Front) tours Huawei's Innovations and Development Center in Belgrade, Serbia, on Sept. 14, 2020. Chinese tech giant Huawei opened its Innovations and Development Center here in the Serbian capital on Monday in the presence of Prime Minister Ana Brnabic, who sees it as an immense contribution to the digital transformation of the country's economy. (Xinhua/Shi Zhongyu)

Serbian Prime Minister Ana Brnabic (2nd R), Chinese Ambassador to Serbia Chen Bo (2nd L) and Li Mengqun (1st L), president of Huawei Western Balkans, attend the opening ceremony of Huawei's Innovations and Development Center in Belgrade, Serbia, on Sept. 14, 2020. Chinese tech giant Huawei opened its Innovations and Development Center here in the Serbian capital on Monday in the presence of Prime Minister Ana Brnabic, who sees it as an immense contribution to the digital transformation of the country's economy. (Xinhua/Shi Zhongyu)

Serbian Prime Minister Ana Brnabic delivers a speech at the opening ceremony of Huawei's Innovations and Development Center in Belgrade, Serbia, on Sept. 14, 2020. Chinese tech giant Huawei opened its Innovations and Development Center here in the Serbian capital on Monday in the presence of Prime Minister Ana Brnabic, who sees it as an immense contribution to the digital transformation of the country's economy. (Xinhua/Shi Zhongyu)

Serbian Prime Minister Ana Brnabic (R) and Li Mengqun, president of Huawei Western Balkans, unveil Huawei's Innovations and Development Center in Belgrade, Serbia, on Sept. 14, 2020. Chinese tech giant Huawei opened its Innovations and Development Center here in the Serbian capital on Monday in the presence of Prime Minister Ana Brnabic, who sees it as an immense contribution to the digital transformation of the country's economy. (Huawei/Handout via Xinhua)

Chinese Ambassador to Serbia Chen Bo delivers a speech at the opening ceremony of Huawei's Innovations and Development Center in Belgrade, Serbia, on Sept. 14, 2020. Chinese tech giant Huawei opened its Innovations and Development Center here in the Serbian capital on Monday in the presence of Prime Minister Ana Brnabic, who sees it as an immense contribution to the digital transformation of the country's economy. (Xinhua/Shi Zhongyu)