China launched its first aircraft carrier in 2012, but developing the Liaoning did not come without sacrifices on the part of its architects and engineers: a deputy chief architect was unable to be with his dying wife, 15 other workers lost their lives while striving to finish 30 months' worth of work in half that time.
These stories demonstrate the human toll of these high-profile military projects. Still, for those involved, the sacrifices were not in vain.
Overcoming difficulties
On April 26, China launched its first domestically-built aircraft carrier, the Type 001A. It was the country's second aircraft carrier after the Liaoning, which was a refitted Soviet Union-made carrier put into commission in the Chinese People's Liberation Army (PLA) Navy in 2012.
The ability to build aircraft carriers demonstrates a high level in a country's comprehensive national strength, particularly sophistication in industrial manufacturing, science and technology as well as large-scale system integration, Sun Guangsu, deputy chief architect on the Type 001A and an architect also on the Liaoning, said during a recent CCTV special program.
It was the first public appearance by an architect of the domestically-built carrier.
Sun said the development of the Liaoning laid a solid foundation for China to make its own aircraft carrier.
He recalled the difficulties in refitting the Soviet-made carrier – essentially transforming a "dilapidated ship shell" into a full-fledged aircraft carrier. "When I entered it, I saw complete chaos and stuff like abandoned beer bottles, cans… All the equipment was broken," he said.
Sun also noted China's lack of experience and know-how in aircraft carriers at the time. "Since we had never done it before, nor did we have materials, standards, norms or architect teams, it was rather difficult," he recalled.
Bidding farewell to loved ones, colleagues
Recalling the sacrifices made by many on the project, Sun said a deputy chief architect for the refit was not even able to bid a final farewell to his dying wife.
The architect's wife once came to see them as they were immersed in work. "A few days later, (the architect) told me his wife had been diagnosed with malignant cancer," Sun said. She passed away before long while her husband was on a long business trip.
"He really put all his effort, wisdom and experience into the development of China's aircraft carriers," Sun said of his colleague's commitment to the undertaking.
In an earlier interview with China Youth Daily, Wang Zhiguo, another architect on the Liaoning, said the refitting project was done under tremendous time constraints: in just 15 months, they completed 30 months' worth of work.
"Fifteen colleagues in one department sacrificed their lives," he added.
Speaking on behalf of those who participated in the development of China's two aircraft carriers, Sun however said they felt proud of their efforts and contributions to the country.