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GT Voice: Chinese investment could help Germany stabilize its talent base_我的网站

A |     2100多年前，古希腊天文学家喜帕恰斯（Hipparchus）绘制了恒星图--在很长一段时间里，这被认为是人类最早的为恒星体指定数字坐标的尝试。但是，尽管它名声在外，这篇论文却只能通过另一位古代天文学家Claudius Ptolemy的著作来了解，他在大约400年后编制了自己的天体清单。而现在，研究人员认为他们已经发现了隐藏在一本中世纪希腊手稿中的喜帕恰斯的失落的历史文件的碎片。    

    A BYD flagship store at the Ulmen car dealership on H?herweg Auto Mile in Düsseldorf, Germany, with new cars on display out front. Photo: VCG
Germany's industrial woes have increasingly become a hot topic of discussion. The latest Engineer Monitor report from professional association Verein Deutscher Ingenieure and the German Economic Institute offers a new look at the issue.
The report showed that there were 58,392 unemployed individuals in the engineering and information technology (IT) professions in the fourth quarter of 2025, the highest level since the survey began in 2011. 
Compared with the previous year, the number of unemployed increased by 16.7 percent, according to German media reports on Sunday.
These figures lay bare the challenges confronting the country's manufacturing sector. The reasons for the industrial woes are multiple. The soaring energy costs caused by geopolitical conflicts, the decline in exports caused by rising protectionism and low external demand, and the structural pain caused by industrial chain restructuring are all squeezing the space of German manufacturing.
Manufacturing is the backbone of Germany's economy, and engineers and IT specialists constitute the core force that sustains this pillar. For decades, the country's reputation for "Made in Germany" excellence was built on the expertise of these skilled professionals. Regardless of the macroeconomic ups and downs, preserving the stability and continuity of its industrial talent pool represents a strategic bottom line for Germany. 
Should large numbers of highly skilled technical professionals leave the industry or sit idle, industrial research and development (R&D) and production cycles will be disrupted. Over the longer term, such a waste of human capital will erode Germany's industrial innovation capacity and, ultimately, undermine the foundations of its global competitiveness.
In this context, the urgent task for Germany is to create sufficient quality positions for its technical talent. Should it fail to do so in the short term, then Germany needs to embrace a more open‑minded development approach. Shoring up its manufacturing base cannot be achieved solely through protecting domestic companies; it also requires a significant expansion of effective investment to create enough high‑quality jobs that can attract and retain skilled talent.
This is exactly where China‑Germany cooperation could deliver tangible results. According to the FDI Report 2025 published by Germany Trade & Invest (GTAI), the total number of foreign investment projects in Germany fell 9.3 percent overall to 1,564 in 2025. Nonetheless, Chinese companies became the largest source of foreign investment projects in Germany in 2025, overtaking the US for the first time since 2017. 
Chinese companies launched 228 investment projects in Germany in 2025, up 14.6 percent year-on-year. More than one in five Chinese investment projects involved production and R&D activities, above the overall average for foreign investment projects in Germany. This is a sign that Chinese firms are deepening their integration into the local industrial base, according to GTAI.
Observers noted the trend, pointing out that China is becoming an important force in driving German re‑industrialization. In industries where Germany urgently needs to rebuild its competitive edge, such as electric vehicles, batteries, energy technology, digital manufacturing, and automation, China is emerging as an increasingly significant complementary partner. In these critical areas that will determine industrial competitiveness in the coming decades, the relationship between China and Germany is not merely one of rivalry; there are clear and substantial complementarities. Germany still boasts world‑leading engineering expertise, precision manufacturing capabilities, and a strategic location at the heart of the European market. 
China has complete and highly integrated supply chains for raw materials and intermediate goods and large capacity for increasing production. When Chinese automakers set up R&D centers in Germany, or when Chinese tech firms collaborate with German factories to build smart production lines, the beneficiaries are not only the Chinese companies but also the German engineers who would otherwise face redundancy.
Cross‑border investment cannot flourish without a sound policy environment. Chinese companies are apparently willing to develop in Germany, but it can only happen on the premise that the German side provides a fair, reasonable and predictable business environment, reduces non-market interference in commercial activities, and allows capital to operate in accordance with market rules.
If the two countries are able to reach a deeper level of cooperation in investment, many of Germany's trade‑related concerns may well find more pragmatic solutions. The deep integration of industrial value chains would facilitate two‑way trade, creating renewed momentum for German exports of machinery, vehicles, chemicals, and other competitive products to China.
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B | 本周发表在《天文学史》杂志上的一份关于这一发现的研究报告指出：“这一新证据是迄今为止最权威的证据，使重建喜帕恰斯的星图取得了重大进展。这一发现可以为天文学的历史带来新的启示。”被称为“三角学之父”的喜帕恰斯，通常被认为是古希腊最伟大的天文学家。他的部分星图似乎出现在“Codex CliMaci Rescriptus”中，这是一本叙利亚语文本的书，其中的羊皮纸页被擦掉，可以重新书写，但仍有其早期形式的可见痕迹。这本特殊的重写本存放在埃及西奈半岛的希腊东正教圣凯瑟琳修道院里。来自早期手稿电子图书馆和位于罗切斯特理工学院的拉撒路项目的团队利用不同波长的光揭示了被删除的文字和数字，这种技术被称为多光谱成像。索邦大学和剑桥大学的研究人员随后能够破译四个星座的描述。这似乎不仅揭开了喜帕恰斯制图的面纱，而且研究小组还说新发现的数字证据与真实的恒星坐标高度一致。

C | 这将使喜帕恰斯的目录比Ptolemy更晚的版本更加准确，尽管研究人员承认他们使用的是一个小样本，而且在喜帕恰斯的星图中没有保存下来的部分可能存在重大错误。随着先进的数字技术不断恢复因文件损坏和变质或故意删除而丢失的重要文化遗产，科学家们说Codex Climaci Rescriptus可能会揭示出更多喜帕恰斯的恒星观测。

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