This photo taken on January 26, 2026 shows the site of an explosion at a food factory in Trikala, Greece. Four bodies were found after an explosion at a food factory in the central Greek city of Trikala, one worker remained missing, and several others were hospitalized, Greek national broadcaster ERT reported on Monday. (Photo: Xinhua)

A drone photo taken on January 26, 2026 shows an open air market during the Laba Festival in Tianjin, North China. This year's Laba Festival falls on January 26, coinciding with the opening of the Lutai Market in Tianjin. The market features traditional activities such as free distribution of Laba porridge, calligraphy of the character "Fu" for blessings, and a village chef competition, attracting numerous residents from surrounding areas. (Photo: Xinhua)

A staff member arranges gold accessories at a gold shop in Yangzhou city of East China's Jiangsu Province, January 29, 2026. Both the international spot gold price and the April gold futures price on the New York Mercantile Exchange broke through the historical high of $5,500 per ounce on January 28. (Photo: Xinhua)

UN Secretary-General Antonio Guterres speaks at a start-of-year press conference at the UN headquarters in New York, January 29, 2026. Guterres on Thursday warned that power is prevailing over law globally and called for the acceleration of multipolarity. (Photo: Xinhua)

A drone photo taken on January 29, 2026 shows employees stirring fermenting soy sauce at a traditional brewery in Tengzhou, East China's Shandong Province. (Photo: Xinhua)

Giant pandas Xiao Xiao and Lei Lei arrive at the Chengdu Tianfu International Airport in Chengdu, Southwest China's Sichuan Province, January 28, 2026. The final two giant pandas in Japan returned to China from a zoo in Tokyo on Wednesday morning, marking the end of over five decades of panda presence in Japan. (Photo: Xinhua)

People watch a televised news report on Kim Keon-hee, wife of the impeached former South Korean President Yoon Suk-yeol, at a railway station in Seoul, South Korea, January 28, 2026. Kim Keon-hee was sentenced to 20 months in prison for taking bribes, live footage showed Wednesday. (Photo: Xinhua)

UN Deputy Special Coordinator for the Middle East Peace Process Ramiz Alakbarov speaks via a video link at a Security Council meeting at the UN headquarters in New York, January 28, 2026. Alakbarov said Wednesday that there might be a turning point for Gaza, with both profound opportunity and considerable risk. (Photo: Xinhua)

Utility trucks are seen through ice covered trees Wednesday, January 28, 2026, in the US state of Tennessee after a winter storm passed through area over the weekend. (Photo: AP)

Microsoft on January 28, 2026 reported a 60 percent jump in net income for the last quarter of 2025, but spending on artificial intelligence surged, rattling investors. (Photo: AFP)