Although the diving ability of Jiaolong is insignificant to us now, its contribution is unexpected. At that time, China's scientific and technological strength was not very developed, especially in high technology. Foreign countries have always blocked us, so we can only study these high technologies through our own efforts, especially the ocean and sky. Our country will develop the sky from the beginning, and the research on the ocean has dropped a lot. Because of this, after 2000, China made great efforts to study deep diving equipment, striving to dive to the bottom of the ocean capital, and Jiaolong completed half of this experiment, diving more than 7,000 meters in the deep sea, which suddenly changed the rapid development of China's scientific and technological strength.
The strategy of the ocean is of great significance. Nowadays, more and more countries are competing for maritime territory, and China's navy is relatively strong, with many maritime territories. Because of this, China needs higher technology to survey our oceans, see what's on our coastline and explore the underwater world, because only in this way can we learn more about the oceans and use them more conveniently, and the Jiaolong is the first step.
Jiaolong can dive only 7,000 meters, while China's latest submarine can dive to 1 1000 meters. But Jiaolong is the pride of our country, and it is a deep diving technology independently developed by China scientists. At the same time, it also marks the further enhancement of China's national strength, and China has the ability to explore the seabed and the deeper world. I hope my scientists can work harder and harder to make all technologies the best in the world.