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Recently, some criminalsUsing the name of Xi'an Xi'an Institute of Optics and Precision Mechanics CAS Aerospace Science and Technology Group Co.,LTD Technology Co., Ltd.They conduct fake job postings on various recruitment platforms to lure job seekers into adding their personal contact information. Then, under the guise of company training, they gradually guide job seekers to download an app and create group chats.They require job seekers to pay exorbitant training fees.At the same time, various financial transactions are conducted.

Today, human activities and rapid economic development have led to increasingly serious water pollution, which not only affects the environmental landscape but also adversely impacts residents' lives. How to effectively monitor and control water pollution, ensure water quality, and improve the human living environment has become one of the hot research topics for domestic scholars.

On February 2, 2024, Xi'an Xi'an Institute of Optics and Precision Mechanics CAS Aerospace Science and Technology Group Co.,LTD Technology Co., Ltd. and the Anqing Economic and Technological Development Zone Management Committee held a grand project signing ceremony, officially reaching an investment cooperation agreement on the hyperspectral satellite data center and satellite manufacturing production line project.

The past year has unfolded a tapestry of achievements, and the new year promises even greater progress. On February 6, 2024, the "Sailing Towards the Stars" year-end celebration of Xi'an Institute of Optics and Precision Mechanics CAS Aerospace Science and Technology Group Co.,LTD was successfully held at the company's aerospace base office. Qin Jing, General Manager of Xi'an Xi'an Institute of Optics and Precision Mechanics CAS Aerospace Science and Technology Group Co.,LTD Technology Co., Ltd., Wang Yantian, Deputy General Manager, and all employees of the Xi'an R&D Center gathered together to look back on the past and look forward to the future at this joyous moment of bidding farewell to the old year and welcoming the new.

That year, Xi'an Institute of Optics and Precision Mechanics CAS Aerospace Science and Technology Group Co.,LTD persevered and seized opportunities to move forward.Successful launch of 6 remote sensing satellites in successionIt has successfully achieved a major breakthrough from scratch, from 0 to 6, creating multiple miracles in the domestic commercial aerospace industry during the same period, including the fastest development speed, the highest data value, and the strongest application capabilities of its kind. It has formed data service capabilities for environmental protection, agriculture and forestry, ocean, geology, environment, smart cities, and other fields, and has taken the lead in realizing the full-scenario innovative application of hyperspectral remote sensing satellites in my country.

Kom Umbu, located in Aswan Governorate, is situated in southern Egypt, on the upper Nile River, near Lake Nasser. It is an important city and oasis along the Nile, with a well-developed irrigated agriculture sector, primarily cultivating cotton, grains, and economic forests, making it a mixed agricultural region. Due to differences in leaf and canopy structure, traditional single vegetation indices cannot simultaneously cover forestry and agriculture; therefore, a combination of indices is necessary for assessment.

On January 30, 2024, a delegation of 16 people, including Deng Hui, Vice Mayor of Mianyang Municipal People's Government and Secretary of the Fucheng District Committee; You Zhangyong, Deputy Secretary-General of Mianyang Municipal Government; Chen Guo, Member of the Party Group and Deputy Director of Mianyang Municipal Bureau of Economic Cooperation; Li Haibo, Deputy Director of Mianyang Municipal Bureau of Economy and Information Technology; Hu Duanqin, Deputy Secretary of the Fucheng District Committee and Secretary of the Party Working Committee of Sichuan Mianyang Industrial Park; Shen Liang, Deputy District Mayor and Director of the District Committee Office; Zhang Hao, Minister of the Opening-up and Cooperation Department of the Industrial Park; Xie Shijun, Chairman of Fuchuang Group; and Li Haiping, Chairman of Yingyuan Fund, visited Xi'an Xi'an Institute of Optics and Precision Mechanics CAS Aerospace Science and Technology Group Co.,LTD Technology Co., Ltd. for inspection and exchange. Qin Jing, General Manager of Xi'an Xi'an Institute of Optics and Precision Mechanics CAS Aerospace Science and Technology Group Co.,LTD Technology Co., Ltd., Wang Yantian, Deputy General Manager, and relevant personnel warmly received the delegation.

In remote sensing technology, vegetation indices are commonly used methods for extracting vegetation information. Vegetation indices are characteristic quantities calculated from the reflectance of visible and near-infrared bands, reflecting the degree and growth status of surface vegetation cover. Commonly used vegetation indices include the Naturalized Difference Vegetation Index (NDVI), the Difference Vegetation Index (DVI), and the VI (Virtualization Index).

On August 10, 2023, the "Xiguang-1 01 satellite", independently developed by Xi'an Xi'an Institute of Optics and Precision Mechanics CAS Aerospace Science and Technology Group Co.,LTD Technology Co., Ltd., was successfully launched into space from the Jiuquan Satellite Launch Center.

In December 2023, the first national hyperspectral remote sensing satellite big data sharing platform independently developed by CAS Xiguang Aerospace—the CAS Xiguang Aerospace Remote Sensing Cloud Platform—was officially launched.