
The undated photo shows verglas on guardrails in Yantai. The verglas formed after seawater froze during the sharp fall of temperature recently in city Yantai, east China's Shandong Province. With its northern part adjacent to the Bohai Sea, verglas is a unique scenery for coastal cities. [Photo: JiaoDong.net]

The undated photo shows verglas on guardrails in Yantai. The verglas formed after seawater froze during the sharp fall of temperature recently in city Yantai, east China's Shandong Province. With its northern part adjacent to the Bohai Sea, verglas is a unique scenery for coastal cities. [Photo: JiaoDong.net]

The undated photo shows verglas on guardrails in Yantai. The verglas formed after seawater froze during the sharp fall of temperature recently in city Yantai, east China's Shandong Province. With its northern part adjacent to the Bohai Sea, verglas is a unique scenery for coastal cities. [Photo: JiaoDong.net]