Rescue operations continued in Mandalay on Sunday after a powerful earthquake struck Myanmar's second-largest city, causing widespread destruction and triggering aftershocks that sent residents fleeing from damaged buildings. The initial 7.7-magnitude quake hit central Myanmar on Friday afternoon, leaving at least 1,700 people dead, 3,400 injured, and about 300 missing nationwide as of Sunday noon, according to the Information Team of Myanmar's State Administration Council. Authorities warn that the toll is likely to rise as search efforts continue. In Mandalay's city center, many buildings were completely flattened or severely damaged. On Sunday, rescue teams were still trying to reach people trapped in one of the hardest-hit structures, with both Myanmar and Chinese emergency crews deployed on site. While China Media Group (CMG) filmed near the scene, a strong aftershock struck, triggering panic and forcing journalists and nearby residents to evacuate the area. According to the Chinese Embassy in Myanmar, a Chinese rescue team has reached the worst-hit zones. Thirteen Chinese nationals were among the injured, and emergency medical assistance is underway. The video shows buildings being severely damaged, collapsed in earthquake. [Restrictions: No access Chinese mainland]