Ice shaped like butterflies appears in Shanxi(1/8)

After a recent cold spell, people found ice shaped like butterflies on dry grass in Doulonggou village of Houma city in North China's Shanxi Province. Experts said the scene requires various factors, including proper temperature, humidity, wind strength and direction. (Photo by Qin Huaigui for chinadaily.com.cn)

After a recent cold spell, people found ice shaped like butterflies on dry grass in Doulonggou village of Houma city in North China's Shanxi Province. Experts said the scene requires various factors, including proper temperature, humidity, wind strength and direction. (Photo by Qin Huaigui for chinadaily.com.cn)

After a recent cold spell, people found ice shaped like butterflies on dry grass in Doulonggou village of Houma city in North China's Shanxi Province. Experts said the scene requires various factors, including proper temperature, humidity, wind strength and direction. (Photo by Qin Huaigui for chinadaily.com.cn)

After a recent cold spell, people found ice shaped like butterflies on dry grass in Doulonggou village of Houma city in North China's Shanxi Province. Experts said the scene requires various factors, including proper temperature, humidity, wind strength and direction. (Photo by Qin Huaigui for chinadaily.com.cn)

After a recent cold spell, people found ice shaped like butterflies on dry grass in Doulonggou village of Houma city in North China's Shanxi Province. Experts said the scene requires various factors, including proper temperature, humidity, wind strength and direction. (Photo by Qin Huaigui for chinadaily.com.cn)

After a recent cold spell, people found ice shaped like butterflies on dry grass in Doulonggou village of Houma city in North China's Shanxi Province. Experts said the scene requires various factors, including proper temperature, humidity, wind strength and direction. (Photo by Qin Huaigui for chinadaily.com.cn)

After a recent cold spell, people found ice shaped like butterflies on dry grass in Doulonggou village of Houma city in North China's Shanxi Province. Experts said the scene requires various factors, including proper temperature, humidity, wind strength and direction. (Photo by Qin Huaigui for chinadaily.com.cn)

After a recent cold spell, people found ice shaped like butterflies on dry grass in Doulonggou village of Houma city in North China's Shanxi Province. Experts said the scene requires various factors, including proper temperature, humidity, wind strength and direction. (Photo by Qin Huaigui for chinadaily.com.cn)