Amid the enthusiastic atmosphere of the education achievement exhibition, Yechao's technological development ushered in another major milestone—the interstellar exploration plan made groundbreaking progress.

Previously, Ye Chao's research team had been dedicated to developing more advanced spacecraft and interstellar navigation technologies, with the aim of exploring and studying exoplanets.

After years of unremitting efforts, a new spacecraft named "Star" has been successfully built and is ready for its first test flight.

Chu Yunlan placed high hopes on the interstellar exploration plan, knowing that it not only represented a leap forward in the technological strength of the Night Dynasty, but also had the potential to pave a new path for the future development of mankind.

On the eve of the spacecraft's test flight, she visited the command center to encourage the researchers and emphasized the importance of interstellar exploration for the Night Dynasty and all of humanity.

Xiao Yichen was responsible for ensuring safety during the spacecraft's test flight.

He mobilized the most elite security forces to ensure the safety of the command center and the area around the launch site, preventing any possible interference or sabotage.

At the same time, he also organized an emergency rescue team to be ready to deal with any emergencies that may occur during the test flight.

Shen Yifeng, on the other hand, fully supported the interstellar exploration plan in terms of finance.

He coordinated resources from all parties to ensure a sufficient supply of research funding, providing a solid economic backing for the development, construction, and subsequent exploration missions of the spacecraft.

In addition, he actively promotes the development of industries related to interstellar exploration, hoping to bring new economic growth points to the Night Dynasty through technology transfer and business cooperation.

The test flight of "Zvezda" was a complete success. The spacecraft successfully entered its predetermined orbit and successfully carried out a series of complex space operations.

This news quickly spread around the world, causing a huge sensation.

Yechao's leading position in the field of interstellar exploration has been further consolidated, and many countries in the world have expressed their desire to cooperate with Yechao to jointly explore the mysteries of the universe.

However, as interstellar exploration deepens, Ye Chao faces a series of entirely new challenges.

The extreme complexity of the space environment places higher demands on the materials and equipment of spacecraft, and long-duration spaceflight also poses many challenges to the physical and mental health of astronauts.

At the same time, issues such as the distribution of benefits and the protection of intellectual property rights in international cooperation have gradually become more prominent.

Chu Yunlan quickly organized a team of experts to conduct research on issues such as space materials and astronaut health protection.

She emphasized the need to continuously improve the spacecraft's performance and exploration capabilities while ensuring the safety of astronauts.

In terms of international cooperation, she actively communicates and consults with various countries to formulate fair and reasonable cooperation rules, clarify the rights and obligations of all parties, and safeguard the legitimate rights and interests of Yechao in cooperation.

Xiao Yichen has increased security measures for space research facilities to ensure that research work can be carried out in a safe and stable environment.

At the same time, he organized more rigorous and comprehensive training for astronauts to improve their ability to cope with various emergencies in space.

Shen Yifeng has formulated a series of preferential policies to encourage enterprises to increase their investment in space materials research and development and related technological innovation.

He also used economic means to coordinate the distribution of benefits in international cooperation and promote the smooth progress of interstellar exploration cooperation projects.

With the joint efforts of all parties, Yechao continues to achieve new results in the field of interstellar exploration.

More and more advanced spacecraft were launched one after another, and the study of exoplanets gradually deepened.

Through cooperation with various countries, Yechao has not only achieved greater breakthroughs in science and technology, but has also gained a higher reputation and influence on the international stage.

On a starry night, Chu Yunlan, Xiao Yichen, and Shen Yifeng gathered at an observatory.

They gazed up at the vast starry sky, their hearts filled with boundless anticipation for future interstellar exploration.

"The road to interstellar exploration is still long, but we have already taken solid steps," Chu Yunlan said with emotion.

Xiao Yichen replied with a firm gaze: "No matter how many difficulties we encounter, we must forge ahead and contribute the strength of the Night Dynasty to humanity's exploration of the universe."

Shen Yifeng smiled and nodded: "That's right, this is not only a journey of technology, but also a journey to create more possibilities for the future of Yechao."

Under their guidance, Yechao will continue to forge ahead on the path of interstellar exploration, constantly exploring the unknown mysteries of the universe, writing a magnificent chapter in humankind's exploration of the cosmos, and making greater contributions to the prosperity and development of Yechao and the progress of human civilization.