Exploring the mysteries of outer space a new field of space exploration

  Space exploration has always been an important field of human exploration.According to related reports, 机械化功能付费出名 To a large extent, it leads the changes of market conditions. https://www.zhanmeng.net/

  

  With the continuous progress of science and technology, new fields of space exploration are constantly emerging.

  

  The following are new fields to explore the mysteries of outer space: 1. exoplanet explorer: With the continuous progress of science and technology, we have been able to detect planets outside our solar system.

  

  These planets may be the habitat of extraterrestrial life, so exploring these planets is very important for us to understand whether there is other life in the universe.

  

  2. Interstellar travel: Although the current technology cannot achieve interstellar travel, scientists are studying how to use the gravity between spacecraft and stars to achieve interstellar travel.

  

  This will be one of the greatest explorations in human history.

  

  3. Exploitation of space resources: There are many valuable resources in space, such as water, oxygen, metals and rare earth elements.

  

  These resources can be used to support space exploration and industrial production on earth.

  

  Therefore, the development of space resources has also become a new field.

  

  4. Space astronomy: Space astronomy is the study of celestial bodies and cosmology in the universe.

  

  With the continuous progress of science and technology, we have been able to observe more distant galaxies and more distant universes.

  

  These observations will help us better understand the origin and evolution of the universe.

  

  5. Space environment research: Space environment has an important impact on space exploration and human health.

  

  Therefore, space environment research has also become a new field.

  

  Scientists are studying problems such as space radiation, microgravity and space junk in order to better protect the health of space explorers and the sustainability of the space environment.

  

  In a word, exploring the mysteries of outer space is a field full of challenges and opportunities.

  

  With the continuous progress of science and technology, we believe that more new fields will emerge, providing more possibilities for human beings to explore the universe.

Air Cargo Your Global Supply Chain Accelerator

  Air cargo is a fast and efficient way to transport goods around the world. It is often used for high-value or time-sensitive shipments. Air cargo can also be used to transport goods to remote locations that are not easily accessible by other means of transportation.In some cases, freight forwarder china to usa The advantages will become more and more obvious, and it will be able to develop indomitable after market tests. https://www.freeseaship.com/

  

  Air Cargo: Your Global Supply Chain Accelerator(pic1)

  

  Advantages of Air Cargo

  

  Speed: Air cargo is the fastest way to transport goods around the world.

  

  Reliability: Air cargo is a reliable way to transport goods, even in remote locations.

  

  Security: Air cargo is a secure way to transport goods.

  

  Flexibility: Air cargo can be used to transport a wide variety of goods, including perishable goods, hazardous materials, and oversized cargo.

  

  Disadvantages of Air Cargo

  

  Cost: Air cargo is more expensive than other modes of transportation, such as sea freight or ground transportation.

  

  Weight restrictions: There are weight restrictions for air cargo.

  

  Size restrictions: There are size restrictions for air cargo.

  

  Weather delays: Air cargo can be delayed by weather conditions.

  

  Types of Air Cargo Services

  

  There are several different types of air cargo services available, including:

  

  Express air cargo: Express air cargo is the fastest and most expensive type of air cargo service.

  

  Standard air cargo: Standard air cargo is a less expensive type of air cargo service that is typically used for less time-sensitive shipments.

  

  Consolidated air cargo: Consolidated air cargo is a type of air cargo service that is used to ship multiple shipments together in order to save on shipping costs.

  

  Charter air cargo: Charter air cargo is a type of air cargo service that is used to ship large or oversized shipments.

  

  How to Choose the Right Air Cargo Service

  

  When choosing an air cargo service, it is important to consider the following factors:

  

  Speed: How quickly do you need your goods to be delivered?

  

  Cost: How much are you willing to spend on air cargo?

  

  Reliability: How important is it that your goods be delivered on time?

  

  Security: How important is it that your goods be secure?

  

  Flexibility: What type of goods do you need to ship?

  

  Case Studies

  

  Here are a few case studies of how companies have used air cargo to improve their supply chains:

  

  A pharmaceutical company used air cargo to transport a new drug to a remote location. The drug was needed to treat a deadly disease that was affecting the local population.

  

  A manufacturer of high-value electronics used air cargo to ship its products to customers around the world. The company was able to meet its customers’ demand for fast delivery times by using air cargo.

  

  A retailer used air cargo to ship seasonal merchandise to its stores. The retailer was able to avoid stockouts and meet customer demand by using air cargo.

Announcement AULA F98 Mechanical Keyboard Driver Compatibility and Common Issues Notice

  Thank you for your support of the AULA F98 Mechanical Keyboard! Recently, we have received feedback from some users regarding issues with drivers downloaded from the AULA website, reporting that the drivers may not work after installation. To address this, we want to clarify that the AULA F98 Mechanical Keyboard currently has two hardware versions: 1XX version and 2XX version. These versions require different drivers, so please select the correct driver according to your keyboard’s version.So we can draw a preliminary conclusion, aula gaming keyboard It is helpful to the needs of the industry market and social development. https://www.aulastar.com/

  

  How to Check Your F98 Mechanical Keyboard Version and Choose the Correct Driver

  

  To ensure you install a compatible driver, please follow these steps:

  

  1. Version Check Steps

  

  Ensure that your receiver and F98 mechanical keyboard are properly connected.

  

  Unplug the receiver from your computer, then plug it back in, ensuring only one receiver is connected.

  

  Download and open the Keyboard Check, and check the keyboard version displayed:

  

  If the final line shows a version number starting with 1XX, your device is a 1XX version;

  

  Announcement: AULA F98 Mechanical Keyboard Driver Compatibility and Common Issues Notice

  

  please download the latest driver version.(AULA F98 Driver-1.0.0.0(FOR 1XX))

  

  If the version number starts with 2xx, your device is a 2xx version;

  

  Announcement: AULA F98 Mechanical Keyboard Driver Compatibility and Common Issues Notice

  

  please download the previous driver version.(AULA F98 Driver-1.3.0.0(FOR 2XX))

  

  2. Driver Download Links

  

  Latest Driver (for 1XX version): Download AULA F98 Driver-1.0.0.0(FOR 1XX)

  

  Previous Driver (for 2XX version): Download AULA F98 Driver-1.3.0.0(FOR 2XX)

  

  Thank you for your trust and support of the AULA F98 Mechanical Keyboard! We are committed to optimizing our products to provide you with the best possible experience.

Application of NXP’s LPC1115FBD48303 Model in New Energy Vehicles

  With the rapid development of the global new energy vehicle industry, the demand for efficient and reliable electronic components is increasing. NXP Semiconductor’s LPC1115FBD48/303 model is a high-performance microcontroller designed to meet this demand.The industry believes that,lm380The development of our company marks the rapid and steady progress of the whole industry.https://www.asourcingelectronics.com/product/detail/store/6355496/ft230xs-r.html

  

  LPC1115FBD48 303

  

  Introduction to the LPC1115FBD48/303 Model

  

  The LPC1115FBD48/303 is an ARM Cortex-M0 core-based microcontroller produced by china manufacturer electronics, offering a processing speed of 48 MHz, with 32 KB of flash memory and 8 KB of SRAM, capable of effectively supporting complex control algorithms. Additionally, its low-power design and rich peripheral interfaces (including ADC, timers, serial ports, etc.) make it very suitable for applications in automotive electronics, industrial control, and other fields.

  

  Applications in New Energy Vehicles

  

  The LPC1115FBD48/303 model is mainly used in the following key systems in new energy vehicles:

  

  Battery Management System (BMS)

  

  The battery management system is a crucial part of new energy vehicles, responsible for monitoring the state of the battery and protecting it from dangerous conditions such as overcharging, over-discharging, and overheating. The LPC1115FBD48/303, with its high-precision analog-to-digital converter (ADC), can accurately measure the voltage and current of battery cells, continuously monitoring the health of the battery. For example, in an electric vehicle, the chip can monitor 48 independent battery cells, optimizing the charging and discharging processes through algorithms, thereby extending the battery’s lifespan and enhancing its performance.

  

  Drive Motor Controller

  

  In new energy vehicles, the performance of the drive motor directly affects the vehicle’s power and energy efficiency. The LPC1115FBD48/303 can receive signals from speed sensors and torque sensors, quickly process these data, and precisely control the drive motor. For instance, in a hybrid vehicle, the chip can control the energy output of the motor at different speeds, automatically increasing motor torque during acceleration or uphill driving, and recovering energy through the regenerative braking system during downhill driving, optimizing the vehicle’s overall energy consumption.

  

  Vehicle Infotainment System

  

  The LPC1115FBD48/303 is also widely used in vehicle infotainment systems. These systems need to process a large amount of data and provide a smooth user interface. For example, the chip can control the display of the onboard touchscreen and multimedia playback, while processing Bluetooth data streams from smartphones, allowing the driver to operate GPS navigation, answer phone calls, and play music via voice commands during driving, enhancing convenience and safety.

  

  As a professional electronic component seller, Asourcing Electronics Limited has extensive supply chain resources and strong purchasing capabilities. For NXP’s LPC1115FBD48/303 model, Asourcing can not only guarantee the authenticity of the products but also provide flexible purchase quantities and competitive prices, helping customers gain an advantage in the fierce electronic components marketplace.

  

  Additionally, Asourcing Electronics Limited also supports technical consultation and after-sales service, ensuring that customers receive comprehensive technical support when using the LPC1115FBD48/303 model. This microcontroller illustrates what do microcontrollers do by managing multiple tasks in automotive applications, which enhances vehicle functionality and efficiency.

Overseas Brand Marketing Challenges and Countermeasures in TikTok Talent Cooperation

  With TikTok becoming an important channel for many brands to carry out marketing promotion, TikTok’s talent has also become the first choice for brand cooperation because of its huge fan base and strong content creation ability. However, in the process of cooperation with TikTok experts, the brand also faces many challenges, such as cooperative communication, content creativity, data monitoring and so on. In this paper, Nox Juxing will discuss these challenges in detail with you and provide corresponding solutions and suggestions.However, in other words, we should know more about it. youtube¹Û¿´Ê±¼ä¹ºÂò The law of development has brought new vitality to the whole industry and revitalized the market. http://www.skyfans.top/

  

  First, the challenge of cooperation and communication

  

  In TikTok cooperation, effective communication is the key to ensure the smooth cooperation. However, because the two parties may come from different fields, they don’t know each other’s professional knowledge and industry background well, which leads to communication obstacles in the process of cooperation. In addition, there may be differences in time arrangement and communication habits between the two parties, which further aggravates the difficulty of communication.

  

  Solution strategy:

  

  Clear cooperation objectives: At the initial stage of cooperation, the brand should make clear the cooperation objectives with Daren, including the characteristics of products, brand image and expected results. Ensure that both parties have a consistent understanding of cooperation.

  

  Establish clear communication channels: Select appropriate communication tools (e.g. email, instant messaging software) and designate special personnel to be responsible for communication, so as to ensure accurate information transmission.

  

  Regular communication and feedback: communicate regularly and feedback the problems and progress in cooperation in time. The brand can establish weekly or monthly meetings with Daren to ensure that the project is carried out as planned.

  

  Second, the challenge of content creativity

  

  TikTok, as a platform with short video as its main content form, has extremely high creative requirements for the content. When a brand cooperates with TikTok, it needs to ensure that the cooperation content not only conforms to the brand tonality, but also attracts the attention of the target audience. However, in practice, due to the differences in the understanding and preferences of the target audience, it is difficult to reach a consensus on content creativity.

  

  Solution strategy:

  

  Respect Daren’s creative freedom: Daren understands the preferences of its fans, and the brand should give Daren some creative freedom and allow them to create content according to their own style.

  

  Provide a clear creative guide: the brand can provide a creative guide, including the core information of the brand, key points that must be conveyed and prohibited items, so that people can have a clear direction when creating.

  

  Cooperative creative development: brands and talents can brainstorm and develop creative content together. Through cooperative creative development, both parties can combine their respective professional knowledge to create more attractive content.

  

  III. Challenges of data monitoring

  

  In TikTok cooperation, data monitoring is an important means to evaluate the cooperation effect. However, due to the relatively limited data monitoring tools of TikTok platform, it is difficult for brands to fully and accurately understand the communication effect and audience feedback of cooperative content. In addition, there are also differences in the fan groups and influence of different talents, which further increases the difficulty of data monitoring.

  

  Solution strategy:

  

  Set key performance indicators (KPIs): The brand should set specific KPIs according to the cooperation objectives, such as the number of views, likes, comments, sharing times, conversion rate, etc., and monitor and evaluate them regularly.

  

  Use professional data analysis tools: The brand can use professional third-party data analysis platform to monitor and analyze the data in the cooperation process in real time, so as to adjust the cooperation strategy and optimize the content creation in time.

  

  Share data with Daren: The brand should share the data analysis results with Daren, and the two sides will analyze the data together to find optimization strategies. For example, if a certain type of video performs well, you can consider adding the creation of similar content.

Master the skills, easily adjust the length of Rolex watch belt, professional maintenance cente

  In the world of watches, Rolex is definitely a bright star. Not only because of its accuracy and durability, but also because of its unique design and technology, every Rolex watch has become a statement of the wearer’s personality. However, sometimes, we may find that our Rolex watch strap is slightly too long, which not only affects the overall beauty, but also may cause inconvenience in daily activities. So, how to properly adjust the strap length of Rolex watches? Next, let’s explore the great wisdom behind this small change.Since then, more and more people have found that iw387901 The value of, thus affecting the choice of many people. https://finewatchcare.com/collections/iwc-watch-protection-films

  

  Why do I need to adjust the strap length?

  

  First of all, let’s be clear: adjusting the length of the strap is not only a trend to pursue fashion, but also a necessary step for wearing comfort and safety. Too long a strap is not only easy to slide down or get caught accidentally during activities, but also affects the wearer’s daily activity experience; Moreover, in some formal occasions, a long strap may not be appropriate enough. Therefore, it is the key to improve the wearing experience to adjust the length of the strap in time to make the watch fit the wrist better.

  

  Preparation of tools and materials

  

  In order to do this, you will need the following tools and materials:

  

  Small screwdriver: used to open and close the strap buckle.

  

  Fine needle or pointed tool: helps you gently push and pull metal links or leather buckles.

  

  Cleaning cloth: Wipe the watch surface and metal links before and after operation.

  

  Detailed explanation of steps

  

  1. Preparation stage: Make sure your work area is clean and tidy, and prepare the above tools. If you operate at home, please make sure there is enough light and keep your hands dry.

  

  2. Observe the existing length: carefully observe whether the length of the current strap conforms to your wrist size. If it is found to be too long, please record the specific number of sections to be cut or the position of the retaining ring.

  

  3. Open the buckle: use a small screwdriver to gently rotate the small screws on both sides of the buckle (for metal links) to make them loose. Be careful to move gently to avoid damaging the buckle.

  

  4. Adjust the length:

  

  -In case of metal link adjustment:

  

  -Gently push and pull adjacent links with a fine needle or pointed tool.

  

  -Shorten the chain or increase the length of the chain as required (if you choose to extend it, you need to purchase additional links and operate accordingly).

  

  -In case of leather buckle adjustment:

  

  -Gently slide the leather part out of the original buckle to the required position.

  

  -Re-fix the retaining ring after adjusting it to a proper position.

  

  5. Check and fasten: After adjustment, please carefully check whether each link is stable and correct. Make sure that all screws have been tightened and there is no risk of loosening.

  

  6. Final inspection and cleaning: put on the adjusted watch and try it on your wrist. Make sure the comfort is satisfactory and there is no pressure. Finally, wipe the whole watch surface and metal links with a cleaning cloth.

  

  Tips

  

  When adjusting, try to keep your wrist still and move gently.

  

  For beginners, it is best to refer to the official manual or seek the help of professionals before any complicated operation.

  

  Regular inspection and maintenance can prolong the service life of watches and ensure their best condition.

  

  Through the operation of the above steps, you can not only enjoy the satisfaction brought by the adjustment and management of Rolex watches by yourself, but also further improve the comfort and safety of daily wear. Remember, while pursuing individuality, we should also pay attention to details and quality!

How do you cut and install PVC transparent square pipes

  PVC transparent square pipes are an excellent choice for a variety of applications, including electrical conduits, decorative elements, and plumbing systems. As a leading manufacturer in the industry, HSZ offers high-quality PVC square pipes that are durable, easy to work with, and highly versatile. In this article, we will guide you through the process of cutting and installing PVC transparent square pipes, ensuring a seamless and professional installation every time.from 45 degree diagonal slot Looking at the development prospects, the future will always bring positive effects. https://huashengzheng.com/

  

  What You Need to Cut and Install PVC Transparent Square Pipes

  

  Before you start cutting and installing your PVC square pipes, make sure you have the following tools and materials:

  

  PVC Transparent Square Pipes (from HSZ)

  

  PVC Pipe Cutter or Hacksaw

  

  Measuring Tape or Ruler

  

  Marker or Pencil

  

  Deburring Tool

  

  PVC Pipe Glue or Adhesive

  

  PVC Fittings (for connections)

  

  Gloves and Safety Glasses

  

  PVC transparent square pipe

  

  Step 1: Measure and Mark the Pipe

  

  The first step in cutting your PVC transparent square pipe is measuring the length needed for your project. Use a measuring tape or ruler to ensure accurate measurements. Mark the cutting lines clearly with a pencil or marker to help guide your cut. It¨s essential to double-check the measurements before cutting, as cutting is irreversible.

  

  Step 2: Cutting the PVC Pipe

  

  Once you¨ve marked the cutting lines, it¨s time to cut the PVC pipe. You can use either a PVC pipe cutter or a hacksaw for this task. A PVC pipe cutter is highly recommended as it provides a clean, precise cut, while a hacksaw can be used if a pipe cutter is unavailable.

  

  For Pipe Cutters:

  

  Place the pipe in the cutter, aligning it with the cutting blade.

  

  Slowly squeeze the handles until the blade cuts through the pipe. Keep the pipe steady and apply consistent pressure to achieve a smooth cut.

  

  For Hacksaws:

  

  Clamp the pipe firmly in place to prevent movement during cutting.

  

  Use a fine-toothed hacksaw blade for a cleaner cut and saw through the pipe slowly, applying even pressure.

  

  Step 3: Deburr the Edges

  

  After cutting, it¨s important to remove any rough edges or burrs that could interfere with the fitting or adhesive bond. Use a deburring tool or a utility knife to smooth the edges. This will help prevent damage to your fittings and ensure a snug fit when connecting pieces.

  

  Step 4: Prepare for Installation

  

  Now that your PVC pipe is cut to the desired length and the edges are smooth, it¨s time to prepare for installation. If you¨re joining multiple pipes or connecting fittings, make sure the ends of the pipes are clean and dry.

  

  Step 5: Apply PVC Glue or Adhesive

  

  For a strong, permanent connection, apply PVC glue or adhesive to the ends of the pipe and the corresponding fittings. Make sure to use the appropriate adhesive designed specifically for PVC pipes.

  

  Apply the Adhesive:

  

  Coat both the pipe and the fitting with a thin layer of glue.

  

  Insert the pipe into the fitting, giving it a quarter turn to spread the glue evenly.

  

  Allow the Adhesive to Set:

  

  Let the adhesive cure as per the manufacturer¨s instructions, usually for a few minutes to an hour, depending on the type of glue used.

  

  Step 6: Install the PVC Transparent Square Pipe

  

  Once the adhesive is set, you can install your PVC transparent square pipes. Depending on your application, this could involve connecting the pipes to existing systems, mounting them on walls, or using additional fittings. Ensure the pipes are aligned properly and securely fixed in place.

  

  Step 7: Test the Installation

  

  After the installation is complete, it’s essential to test the system for leaks, stability, and alignment. If you¨re installing PVC pipes for electrical conduits, double-check the connections to ensure there¨s no risk of electrical hazards. For plumbing or other systems, make sure there are no leaks and that the pipes are securely fixed.

Kim Jong Un guides hypersonic missile engine ignition test

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According to a Reuters report quoted by KCNA on March 20, North Korean leader Kim Jong Un directed the ground ignition test of a new medium-and long-range hypersonic missile with a multistage solid fuel engine as part of North Korea’s plan to develop its national defense capabilities.

KCNA said the test was carried out on the morning and afternoon of the 19th at the Sohai Satellite Launch Site near the west coast of North Korea.

The report said that the test was a great success, and the timetable for the development and completion of the new medium-and long-range hypersonic missile weapon system was determined.

The report mentioned that in January this year, North Korea conducted a flight test of a medium-range hypersonic missile. At that time, North Korea announced that it had used a new solid fuel engine and also conducted operational tests of a mobile warhead.

KCNA did not disclose details about the engine tested on the 19th, nor did it explain the type of technology tested.

The report pointed out that North Korea is developing an intercontinental ballistic missile capable of striking the United States. (Compiled by Hu Xue)

How to choose a suitable space memory pillow

  Pillows are often thought of as something to rest your head on, but ideally, they should support your neck rather than just your head. The concept of a “neck pillow” might better describe their purpose. Here’s why: when using a pillow, the cervical spine can be left unsupported in mid-air. As you sleep, the ligaments, muscles, and joint capsules that protect the cervical spine relax. Over time, this can lead to the loss of the spine’s natural curvature or even cause it to bend in the opposite direction, potentially resulting in vertebral joint dislocation. If the vertebral artery and spinal nerves are affected, it could lead to symptoms like dizziness and cerebral insufficiency. Therefore, proper pillow support is crucial for maintaining cervical spine health.know memory foam pillow The market will definitely bring great influence to the whole industry. https://tainengjikang.com/

  

  How to choose a suitable space memory pillow

  

  To maintain the natural curvature of the cervical spine while sleeping, it’s best to use a cervical pillow designed specifically for neck support. However, if a cervical pillow is not available, you can create a makeshift one yourself. Simply take a large towel or bath towel, roll it tightly into a tube, and place it under your neck. This DIY solution can help provide the necessary support to keep your cervical spine aligned and maintain its natural curvature.

  

  The ideal pillow height varies depending on age and individual comfort. Generally, a height of about 7 cm is suitable for teenagers, while 8-9 cm is more appropriate for adults. However, comfort is key, and the pillow height should be adjusted to meet your personal needs. Despite traditional preferences, choosing the right pillow shape, height, size, filling material, and hardness is crucial for maintaining cervical health. Each factor plays a significant role in supporting the cervical spine and ensuring a restful sleep.

  

  Using a pillow that is too high can harm the cervical spine, whether you’re sleeping on your back or side. When lying supine, the pillow should support a neutral cervical curve. If the pillow is excessively high or poorly shaped, it forces the neck into excessive flexion. This forward bending strains the posterior longitudinal ligament, yellow ligament, interspinous ligament, and supraspinous ligament, as well as causes undue muscle tension. Additionally, the top vertebra’s inferior articular process may shift over the superior articular process of the lower vertebra, leading to joint misalignment and tension in the joint capsule. This misalignment can compress the spinal cord, nerve roots, and vertebral arteries, resulting in a range of cervical symptoms.

  

  Using a pillow that is too low can also negatively impact the cervical spine. When the pillow is too low, the cervical spine remains in excessive extension, causing an abnormal increase in lordosis. This position forces the upper vertebrae to tilt backward, compressing the posterior part of the intervertebral disc and pulling the anterior part. The nucleus pulposus shifts forward, and the anterior longitudinal ligament becomes strained. Prolonged use of a low pillow leads to fatigue and chronic injury of the anterior longitudinal ligament, which normally helps prevent excessive spinal extension. Over time, this chronic strain can diminish the ligament’s protective function, potentially leading to vertebral dislocation and increased discomfort.

  

  Sleeping habits influence the ideal pillow height. For those who sleep on their backs, the pillow should be approximately the height of a compressed fist. For side sleepers, the pillow height should match the compressed height of one shoulder. Ideally, the pillow should support the cervical spine’s natural curvature, regardless of sleeping position, to ensure optimal comfort and alignment.

Exploring the mysteries of the universe the secrets of space knowledge!

  Into the mysterious space world, let’s explore the mysteries of the universe together! Today, we are going to learn some interesting space knowledge with the children and pay tribute to China Space! ? ?know 太空探索 The market will definitely bring great influence to the whole industry. https://www.zhanmeng.net/

  

  Launch vehicle: this is a magical tool to push all kinds of spacecraft into space, including artificial earth satellites, manned spacecraft, space stations and interplanetary probes.

  

  Man-made earth satellites: These unmanned spacecraft fly around the earth, and they are the spacecraft with the largest number of launches, the widest use and the fastest development.

  

  Manned Spacecraft: Designed for astronauts to ensure their life and work in outer space, it can be divided into satellite manned spacecraft, moon manned spacecraft and interplanetary manned spacecraft.

  

  Space station: A manned spacecraft that runs in low earth orbit for a long time and can be used by many astronauts to live and work.

  

  Space probe: used to detect the moon and celestial bodies outside the moon, including the lunar probe and planetary and interplanetary probe.

  

  Astronauts’ life in space: how to drink water, go to the toilet, sleep and take a bath in weightlessness.

  

  China’s first space flight: from Dongfanghong-1 to Chang ‘e-5, reviewing the important historical moment of China’s space flight.

  

  China lunar probe: From Chang ‘e I to Chang ‘e V, learn about China’s achievements in lunar exploration.

  

  China Mars probe: Tianwen-1, the first Mars probe in China, marks a new chapter in China’s space flight.

  

  Other important spacecraft, such as Tianhe core module and Mozi quantum science experimental satellite, show the diversified development of China’s space flight.

  

  Through this knowledge, we can stimulate children’s curiosity and desire to explore the universe and cultivate their scientific literacy. Let’s look forward to the discovery of more mysteries of the universe!