Google Cloud Speech-to-Text API (Chirp) + Gemini 2.5 Flash Non-Thinking. Treat it as a searchable index of what was broadcast, not a quotation record.
00:00:30tortoise shell lazy three immortals.
00:02:0013 years, national education
00:02:021573
00:02:07eternal factual talk
00:02:08.
00:02:11focus and counter-talk .
00:02:15Hello, audience friends, welcome to "Focus Interview". Today we
00:02:19continue to watch the series "New Forces
00:02:22at the Beginning".
00:04:30The reporter followed the person in charge of the engineering management department and felt
00:04:33the heat of the construction in the excavation
00:04:35area.
00:04:41Then, the maximum height of our excavation is 123 meters. The total excavation volume is more than 8.5 million
00:04:45cubic meters. It accounts for about one-twentieth of the excavation volume of our entire Three Gorges
00:04:49New Channel project. Our pre-excavation area
00:04:52served as a test field. It is to provide
00:04:56experience for the construction of our subsequent main project.
00:07:13In addition to the construction of the Three Gorges Water Transport New Channel, this time, there is also the Gezhouba shipping
00:07:16capacity expansion project. The reporter learned at the construction site
00:07:20that such a huge project not only needs to consider the big problem of ships sailing
00:07:24in the river during the design stage, but also the small problem of
00:07:28fish in the water.
00:07:52In addition to the earthwork project, the reporter saw that at the construction site of the Three Gorges Water Transport New
00:07:56Channel, the relocation of these 500 kV ultra-high voltage transmission lines is also
00:08:00being carried out intensively . These lines have always
00:08:03sent the sealed power of the Three Gorges Dam to all parts of the country, but
00:08:07the old lines will affect the construction of new ships . Therefore, the first large-scale
00:08:11long-distance in China,
00:08:42China is achieving modernization
00:08:46in its own way.
00:08:48。
00:08:53China is modernizing. In China's way. Come on,
00:08:54battle.
00:08:57The construction of major projects is the fixed star of my country's macro economy during the 15th Five-Year Plan
00:09:01period and the momentum for stable growth. It is both the bottom line of national security
00:09:05and enhances the resilience of development, and it also truly implements the concept of investing
00:09:09in people. In April this year, the Central Political Bureau meeting proposed: accelerate
00:09:12the construction of water networks, new power grids, computing power networks, new-generation communication
00:09:16networks, urban underground pipeline networks, and logistics networks, six major networks.
00:09:20Among them, the new power grid is the core platform and important
00:09:24carrier for my country to build a new power system and a new energy
00:09:27system during the 15th Five-Year Plan period. It will form a power grid
00:09:31system with coordinated operation of main and distributed power grids, supplemented by smart
00:09:35microgrids. The most basic purpose of the new power
00:09:39grid is still to ensure safe and reliable power supply. Let everyone
00:10:12Ningde converter station is the terminal of the Fujian-Zhejiang UHV DC transmission
00:10:16project. So the big guy that is being installed behind me is the
00:10:20heart of this converter station. The world's largest flexible
00:10:24DC current.
00:12:25has become a bidirectional power transmission line, which also brings new
00:12:28pressure to the urban power grid. How to effectively absorb distributed photovoltaic power
00:12:32without causing too much trouble to the power grid? During the interview, the reporter saw
00:12:36a planning and simulation platform, which provides optimal planning
00:12:40suggestions for the integration of distributed photovoltaic into the urban power grid. We have
00:12:44this new photovoltaic access, we only need to select
00:12:48the corresponding access position in this platform. For example, we can compare
00:12:51square 1 and 23, which are to protect users.
00:13:33But at the same time, Ningbo is located in the southeast coastal area, and summer thunderstorms occur frequently. What should we do
00:13:36when a dark cloud floats over? On July 19th this
00:13:40year, just after 11 am, many areas of Ningbo were covered with dark clouds and thunderstorms
00:13:44began to fall. The power output of photovoltaic that was running at full capacity dropped
00:13:48sharply. That day, we had such a curve, which might be a one-hour
00:13:52reversal.
00:14:55The biggest expectation for power supply is still to hope that it can be more
00:14:58stable, and even if unexpected situations occur, there will be no power
00:15:01outages. How to make our power network more
00:15:05resilient? The reporter visited the last stop of the power grid line automatic
00:15:08system in Ningbo, the backend
00:15:10brain.
00:15:13Zhang Jiming is an expert in power grid automation technology. When the reporter met him, he
00:15:17was checking with his colleagues the situation of users recovering power after two typhoons caused
00:15:20power grid failures in Ningbo in July this year.
00:15:24Because.
00:15:28Equipped with a system that automatically locates and isolates fault areas, most affected users restored power within two minutes, some even within a few
00:15:32seconds, but Zhang Jiming still felt unsatisfied.
00:15:36够 满 意 。
00:16:07I hope our electricity can be used better.
00:16:10。
00:16:17During the investigation, the reporter deeply realized that in the first year of its opening, the small
00:16:21details behind each major project are becoming more and more important
00:16:25. Large projects are broken down into small units, data from each blasting is recorded
00:16:29, and the impact of passing water on river fish is considered. While large
00:16:33power grids are being built, microgrids are also being deployed
00:16:36.
00:18:59El Niño is a climate phenomenon in which the sea temperature
00:19:03in the central and eastern Pacific continues to warm abnormally. It belongs
00:19:06to the natural variability within the climate system. It occurs
00:19:10irregularly every two to seven years. It changes the global
00:19:14heat and water vapor transport pattern through sea-air interaction
00:19:18. It may cause droughts and floods, high
00:19:22temperatures, heat waves, and low temperature and blood freezing
00:19:25and other extreme weather around the world. El Niño has a significant
00:19:29lagging effect on China's climate . Generally, in the summer
00:19:33of the developing year, rainfall south of the Yangtze River is more frequent, and typhoons
00:20:07are frequent. This way of using air conditioning consumes too much electricity. An air conditioner
00:20:11with 1.5 horsepower, after the temperature is raised by one degree Celsius, can save
00:20:15about 4.5 kWh per day. If a large city with 8 million households, all
00:20:18air conditioners are run at one degree Celsius higher, about 50 million
00:20:22kWh of electricity can be saved per day, which can allow a high-speed
00:20:26train to travel around the earth about 60 times, and the carbon reduction
00:20:30is equivalent to planting about 800,000 trees. Usually, the air conditioner
00:20:34is set at around 26 degrees Celsius, which saves energy, is cool, and avoids
00:21:09modern social famous wine crystal. Today Jiannanchun
00:21:13. Tang Palace Wine, today Jiannanchun
00:21:16for your violent food .
00:21:39Smith believes that original cut bacon is good bacon
00:21:43. Obstruction golden thickness
00:21:47, becomes fresh fragrant taste
00:21:50, Smith kneels on the far
00:21:53cut. Where Gree can see, use buckets; where it cannot
00:21:57see, also use buckets.