[Commentary] As the weather has warmed, the Wusuli River Hulin section of the Sino-Russian border that has been frozen for more than five months has been fully opened. In previous years, the Wusuli River opened in the middle of April. Since March this year, Hulin in Heilongjiang Province The average temperature of the city is higher than the same period of previous years, so this year's Kaijiang period is the earliest in history, and it is also the "Wenkai River" of the Wusuli River for 35 consecutive years.

[Explanation] "Kaijiang" ice-skating platoon is a major landscape in the Wusuli River Basin every year. According to historical documents, the “Kaijiang” of the Wusuli River is divided into two types: “Wenkaijiang” and “Wukaijiang”. The former means that the ice layer slowly melts with little noise; the scene of the “Wukaijiang” is different: blocks flow While the ice rows flowed along with the river water, they also squeezed and collided with each other, and the noise was constant. The magnificent "Wu Kaijiang" scene appeared on the Wusuli River many times in the 1970s. Enjoying the beautiful view of the ice platoon on the Wusuli River, and taking pictures with the ice platoon has become a highlight of spring tourism. Tourists have raised their cameras in their hands to record this magnificent landscape.

【Same period】 Photographer Lu Shiwei

I go to the Wusuli River in the early spring season to shoot the scene of Kaijiang River. This year Kaikai River comes earlier than every year. It is around the tenth of April every year. Kaijiang River starts on April 3rd this year. The ice is very fragmented, this year's block is particularly large, the scene of the whole Kaijiang is particularly spectacular, it is worth a visit.

[Explanation] As the Wusuli River just thawed, a large number of ice deposits piled up on the shore, and there were certain security risks. To ensure the safety of personnel during the opening of the river, the police of the border police station stationed on the Wusuli River patrolled key waters and key areas. And visit and remind the people in Linjiang operating points, tourist spots and residential areas to prevent accidents.

[Same period] Liu Ying, a policeman at the Hutou border police station in Heilongjiang

The Wusuli River has already opened. As the epidemic prevention and control situation improves, a large number of tourists flock to Hutou to watch the Wusuli River Kaijiang. In response to this situation, our Hutou border police station, while carrying out epidemic prevention and control, Strengthen front-line patrols and provide safety education to tourists to prevent accidents.

Reporter Fan Yingjie from Heilongjiang Hulin

Editor in charge: [Lu Yan]