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China's 110-meter radio telescope completes core structure installation_我的网站

A |     (ECNS) -- The core structure of a 110-meter radio telescope in Xinjiang has been installed, marking a major milestone for what will become one of the world’s most precise radio telescopes of its size, capable of conducting observations at high radio frequencies.    Located in Qitai County, Xinjiang Uygur Autonomous Region , the telescope is built by China Electronics Technology Group Corporation (CETC).    The completion of the antenna support structure has allowed the project to move into the installation of the elevation structure. Once completed, the telescope will support China’s deep-space exploration.    Ma Wengang, a representative of the project, noted that the telescope’s main structure is designed to support a movable section weighing more than 3,000 metric tons and enable 360-degree rotation around the vertical axis.    According to Xu Qian, chief engineer of the antenna system, the telescope will achieve arcsecond-level pointing accuracy after completion, roughly equivalent to spotting a ping-pong ball from 3.3 kilometers away.    Construction of the 110-meter radio telescope began in September 2022. The main structure is expected to be completed in 2027, with the telescope scheduled to enter full operation in 2028.    (By Liu Shuangjing, Zhang Dongfang)                    。

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北京时间4月21日，中甲官方宣布，重庆铜梁龙队长向余望当选联赛第4轮最佳球员。

中甲第4轮最佳球员丨向余望（重庆铜梁龙）

在2025华润饮料中甲联赛第4轮比赛中，重庆铜梁龙主场对阵陕西联合月亮泊。比赛第64分钟，向余望在后点接到队友传中后劲射破网，帮助球队打破僵局；第80分钟，向余望持球形成快速反击，随后将球斜传至禁区内，莱昂纳多-达席尔瓦接球后横传弧顶处，向余望稍作调整兜射破门。

在第4轮最佳球员评选中，向余望获得了评审投票环节中的4张第一顺位选票和4张第二顺位选票，最终以90分当选为第4轮最佳球员。

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Published on:07:53:17