Guan Lizong graduated from Tengju University of Technology. Later he worked at Tengju Automation Company. Some time ago, a young man came to the company. He looked a few years older than Li Rong.
Guan Lirong saw him carrying his luggage and said, "Hello, I'm Lirong."
The young man said: "Hello, I am Peng Jian. I have just been with the company for a while."
Guan Lirong said: "Welcome, I will take you around."
On weekend mornings, Peng Jian and Li Rong walked around Tengcheng together.
Tengcheng is located on a plain in a valley. The area has a changeable climate and is often hit by floods. Every year when the rainy season arrives, the town faces serious flooding threats.
Monsoons, climate change and meteorological factors in the climate system will all have an impact on regional precipitation distribution. Northern China is usually located in the monsoon climate zone, which is mainly affected by cold air and dry factors, resulting in less precipitation and prone to drought. The southern region is usually located in tropical, subtropical or oceanic climate zones. It is affected by warm and humid air and atmospheric circulation, with more precipitation and prone to floods.
There are many rivers and streams in and around the town, and their water levels rise quickly after rainfall. Due to the low terrain and the lack of adequate drainage systems due to urbanization, large amounts of rainwater cannot be drained smoothly, resulting in floods.
When the floods came, the streets of the town were quickly submerged and residents were forced to evacuate. Houses, shops and farmland were flooded and property was severely damaged. The floods also caused huge damage to the town's infrastructure, with roads washed out, bridges destroyed, and power and communication systems disrupted.
Because floods occur frequently, residents of small towns have become accustomed to measures to deal with floods. When flood warnings are issued, they quickly prepare necessities and stock up on food, and temporarily move to higher ground to seek shelter. Some people will seek help from rescue teams, while others choose to leave the town and live temporarily until the flood waters recede.
Local communities are actively involved in flood management efforts. They work to repair and strengthen flood protection facilities, improve drainage systems, and organize and train residents in emergency plans for dealing with floods.
Although the town is regularly plagued by flooding, residents have remained optimistic and resilient. They support each other and work together to rebuild and restore damaged communities. At the same time, they also hope to reduce the impact of floods through improved flood management measures.
Peng Jian said: "This city is relatively small and floods often occur. It is better to go to other cities."
Guan Lirong said: "Each city has its own problems. Some cities have drought, some have floods, some places are too hot, some places are too humid, and some places are bitingly cold. Some places are sparsely populated, and some are sparsely populated. The place is crowded and the public security is not good in some places.”
Peng Jian said: "Then what's so good about this place?"
Guan Lirong said: "This is a newly built city. It is under construction. It has a useful place. Why are you here?"
Peng Jian said: "Same reason as you. There are more job openings here."
The city was built after a great flood. To avoid future flooding, city builders have implemented a series of flood prevention measures. They built a tall embankment around the city to prevent the river from flooding again. Several water conservancy facilities, such as reservoirs and drainage systems, were built within the city to better control water flow when it rains.
The builders have adopted a new approach, the "sponge city" concept. This means that the city's buildings and roads are designed to act like sponges that absorb and filter rainwater to reduce the risk of flooding. Many parks and squares in cities are designed as green spaces that collect rainwater, slowing water flow and filtering pollutants. Buildings in cities are also designed to collect rainwater and use it for irrigation and other purposes.
The city has adopted sustainable development concepts, such as using renewable energy and promoting public transportation, to reduce its impact on the environment. The city encourages residents to adopt environmentally friendly lifestyles, such as garbage sorting devices.
Tengcheng, this rebuilt city embodies innovation and sustainable development concepts. It adopts a series of flood prevention measures and sponge city concepts, and protects the environment through sustainable development.
On Monday afternoon, they arrived at the Water Conservancy Engineering Institute and Su Gang came out to greet them. Su Gang is an employee of the Water Conservancy Engineering Institute. Regarding the management of the Teng River, the Institute of Water Conservancy Engineering and Tengju Automation Company have discussed plans together during this period.
Guan Lizong said: "Hello, we are from Tengju Automation Company."
Su Gang said: "Hello, welcome, come in and chat."
They arrive at the conference room.
Guan Lirong said: "We took a tour around Tengcheng over the weekend."
Su Gang said: "You have also learned something about the situation. Tengcheng is prone to flooding and water conservancy projects need to be renovated."
Guan Lirong said: "If there is anything we need to do, just tell us."
Su Gang said: "In some key rivers, I hope to deploy sensors along the way. When I come back, I will take you to a few places to see. These places need to focus on deploying sensors."
"We also analyze the water flow conditions in the river and use computer simulations to see whether it is the same as expected."
At this time a lady came in and brought two glasses of hot water. "Please have tea." Then he sat opposite Li Rong.
Li Rong looked at it and asked, "Who is this?"
Su Gang said: "This is a computer major, Xinyuan."
Guan Lirong said: "Hello. Nice to meet you."
Su Gang said: "The sensor data needs to be uploaded to the computer. It needs personnel from the computer team to process it. There are many young people here."
Guan Lirong said: "Our company is the same, there are more young people. Many new recruits."
Peng Jian said: "I just came here to report. But don't worry about technology, I am also more experienced."
Su Gang said: "Okay. We will order some samples for testing first. If they meet the requirements, we will apply them on a large scale."
