The first Chinese evacuees from Iran have started sharing on social media their desperate efforts to reach the country's borders and the safety of Turkmenistan, Armenia and Azerbaijan, as the Israel-Iran air war entered a sixth day.
Several thousand Chinese nationals are thought to reside in oil-rich Iran, according to state media reports, highlighting Beijing's efforts to deepen strategic and commercial ties with Iran over the past two decades.
"My heart was pounding but amid the haze of war, everything became clear: I packed my bags and tried to evacuate to the embassy," wrote a Chinese travel blogger under the alias Shuishui Crusoe, a nod to Daniel Defoe's fictional castaway, Robinson Crusoe.
The travel blogger had decided to leave after sitting through Israel's overnight bombings last Friday when the conflict began, even as the embassy advised her to stay put.
Emboldened by news of fellow citizens who made it across to Armenia, 750 km (500 miles) from the Iranian capital Tehran, she chose the same route, arriving by bus in the Armenian capital Yerevan on Monday, a day before China's embassy officially urged its citizens to leave Iran.
China started evacuating its citizens from Tehran to Turkmenistan by bus on Tuesday, a distance of 1,150 km, state-run China News Service reported Wednesday.
Guo Jiakun, a spokesperson for China's foreign ministry, said Beijing had not received any reports of Chinese casualties.
"Seven hundred and ninety-one Chinese nationals have already been relocated from Iran to safe areas, and over 1,000 more are in the process of being evacuated," he told a regular news conference.
While the embassy emphasized evacuation, some other Chinese netizens still in Iran shared video compilations showing an orderly scenario of well-stocked grocery shops and fruit stalls, with only a couple of clips of large purchases of bottled water.
Most Chinese in Iran are engineers who moved there to work for Chinese firms that have invested just under $5 billion in the country since 2007 - primarily in its oil sector - according to data from the American Enterprise Institute think tank.
If the regime in Tehran is severely weakened or replaced, Beijing loses a key diplomatic foothold in a region long dominated by the US, but vital to President Xi Jinping's flagship Belt and Road initiative and its aim to link the world's second-largest economy with Europe and the Gulf.
China, the world's leading energy consumer, has also benefited from importing heavily discounted Iranian crude, despite Washington's sanctions aimed at curbing the trade.
