Abstract: Ecuador has a relatively low level of geological exploration but possesses significant potential for copper resources. It has emerged as a hotspot for copper exploration and development on a global scale. Currently, investment in copper exploration and development ranks first among all mineral types and is experiencing rapid growth. This sector is primarily dominated by mining companies from Europe and the United States, although China and Ecuador also play important roles. Since the beginning of the 21st century, substantial progress has been made in the exploration and development of copper resources. Four major copper deposits have been discovered, leading to a rapid increase in reserves, resources, and production. Over the past decade, the total of new reserves and resources has accounted for 11.56% of the global increase, positioning Ecuador fourth in the world. From 2019 to 2024, the output of copper has surged by more than 15 times, which has become a crucial source for China's copper resource security. By systematically analyzing the endowment characteristics and the current status of exploration and development of Ecuador's copper resources, along with the country's resource and investment environment, this paper evaluates the investment potential of copper ore, as well as the opportunities and risks involved. It is recommended that Chinese enterprises enhance their research on the rules of copper mineralization, focus on the changes in mining rights registration and mining laws, and stay informed about the latest discoveries in major copper projects .