In July 2025, an important event took place in Geneva, Switzerland. China Mobile, working together with an international organization called GTI and partners like CICT Mobile and vivo, launched something new called the “6G Open Testbed” at the GTI International Forum. More than 30 partners from companies, universities, and research centers have already joined this exciting project.
So, what is the 6G Open Testbed? It is a global public platform designed for testing the next generation of mobile networks, which we call 6G. Think of it as a large, shared scientific base. It brings together resources from different groups – industry, schools, and research labs – to work openly on this future technology. This platform will be open in many ways, sharing data, interfaces, functions, and testing situations.
The Testbed itself has three main parts. The first is the Simulation Platform. This powerful computer system allows scientists to model and test how 6G technologies might work in different real-world situations. It uses huge computing power and can be changed easily for different needs. The second part is the Prototype System. This is a working model that combines communication abilities with sensing, computing, artificial intelligence (AI), and security. It helps test key future technologies like advanced wireless connections and smart networks. The third part is the Field Testing Environment. This allows testing of real 6G applications, such as smart robots and immersive communication experiences, in actual complex settings.
Why is this important? The goal of the 6G Open Testbed is clear: to connect scientific research with the development of international standards through open cooperation. This open, shared environment will speed up the creation of new applications and business ideas for 6G. It will also help different parts of the industry – companies making network equipment, phones, chips, parts, and instruments – work closely together. This deep cooperation will help these new 6G products develop faster and become ready for use. Ultimately, this project aims to drive a new wave of progress in the mobile information industry, making our future connected world faster, smarter, and more powerful than ever before. It represents a significant global effort to shape the future of communication technology.
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1.1. Who launched the 6G Open Testbed?
A China Mobile.
B GTI International Forum.
C Multiple international partners.
D Swiss government.
解析：选C。C 细节理解题。首段明确提到“China Mobile, working together with... partners... launched...”，说明是多方合作发起（Multiple international partners）。故选C。
2.2. The phrase “a large, shared scientific base” refers to the testbed’s function of ______.
A military research
B private experiments
C commercial sales
D open collaboration
解析：选D。D 词义猜测题。第二段“a large, shared scientific base”后一句的“brings together resources... to work openly”直接解释其核心是开放合作（open collaboration）。故选D。
3.3. What can be inferred about the three parts of the Testbed?
A They operate independently.
B They cover different testing stages.
C Prototype System is most important.
D Field Testing is computer-based.
解析：选B。B 推理判断题。第三段分别描述模拟平台（理论建模）、原型系统（技术整合）、现场测试（实际应用），对应不同研发阶段（different testing stages）。故选B。
4.4. The primary goal of the 6G Open Testbed is to ______.
A replace 5G quickly
B unify global tech standards
C accelerate industrial innovation
D compete with other countries
解析：选C。C 推理判断题。根据最后一段多次强调的“speed up... help... work closely... drive progress”可知，6G开放试验装置的目的只加速创新与产业合作。故选C。
