Hello, everyone. Today, I will explain a basic course of chess and cards-the detailed explanation of the basic card type of chess and cards.From the demand side, BL777 Casino Login More in line with the psychological expectations of consumers, willing to pay for the things they like. https://www.bl77777.com/

　　First of all, why explain this course?

　　First, 80% of chess and cards are composed of the following 10 basic types of cards. If you master these basic types of cards, you will have mastered its basic laws.

　　Second, many players only know about dragons, heavenly roads and one-on-one fights. But I don’t know what double jump, pat company, one room, two halls, one hall and two rooms are, not to mention sticking to these roads every time, every time, every time!

　　Third, I have heard at least thousands of players who have lost and still don’t know what a basic card road is, such as one room, two halls, one hall and two rooms.

　　Therefore, I will popularize the basic knowledge of chess and cards for you today.

　　As shown in the figure, the results of each game of chess and cards are usually displayed in the following five ways, namely, Zhupan Road, Dalu Road, Dayan Road, Xiaoyan Road and Xiaoqiang Road, among which Xiaoqiang Road is called Luozha Road in Guangdong. Each boot card consists of 8 decks of playing cards. Generally speaking, according to the thickness of cutting cards, the normal chess AG is about 70 games, while the Myanmar chess AG is about 40 games. Next: Let me explain the first card type: Changzhuang. That is what we often call Zhuanglong. As shown by the red circle on the main road, when there are four or more villages in a row on the main road, it becomes a long village.

　　Changzhuang

　　The second card type: Long Idle, which is indicated by a blue circle in the road, is called Long Idle or Idle Dragon when there are four or more idles in succession.

　　Changxian

　　The third card type: pat the stork. This word is pronounced like a stork, but we are used to calling it row by row. The definition of row-by-row connection is: when there are two or more rows of villages adjacent to the road, this combination appears twice or more, which is called patting and sticking. figure 1

　　Pat snipe

　　Figure 2

　　Pat snipe

　　The fourth card type: single jump on the road. What I want to point out here is that not every time a village appears, it can be simply called a single jump on the road. What is jumping? For example, it is 6 o’clock in this office and 6 o’clock or more in the next office. Its amplitude exceeds one cycle, and it must appear four times or more in one office before it can be called a single jump. Everyone must remember this! As shown in Zhupan Road, Idle 6 goes to Zhuang 9, and then Idle 9 Zhuang 8. During this period, their amplitudes all exceed one period, which is obviously a single jump on the road!

　　Technological innovation is essential for developing new quality productivity. Laser technology is often described as ＾the fastest knife, the most accurate ruler, and the brightest light.￣ Its exceptional characteristics！monochromaticity, directionality, and brightness！make it indispensable in modern industrial manufacturing.In order to facilitate users to have a better experience, laser welder Many attempts have been made to upgrade the products, and the results are also very good, and the market performance tends to be in a good state. http://laserscheme.com/

　　New quality production signifies a departure from traditional expansion models that rely heavily on labor and material investments. Instead, it emphasizes high added value and low environmental impact, marking an inevitable shift towards intelligent manufacturing.

　　Unlocking New Quality Productivity

　　To achieve new quality productivity, the laser industry must prioritize deep innovation at the technical level. This includes:

　　Replacing Traditional Tools: Transitioning to more efficient laser equipment to transform production methods.

　　Exploring Advanced Technologies: Investigating higher power and shorter wavelength lasers to enhance beam quality and stability, meeting the demands for higher standards in production.

　　Moreover, the integration of laser technology with other advanced technologies, such as artificial intelligence, is crucial. AI can facilitate intelligent control and optimization of the laser processing process. In laser cutting and welding, this integration enables:

　　Intelligent Process Control: Utilizing vision, sensing, and image processing for optimized welding.

　　Real-time Parameter Adjustment: Using big data algorithms to automatically optimize laser power and scanning speed based on material and process requirements.

　　Continuous innovation in high-tech laser technology is essential for reducing manual intervention, lowering costs, and increasing efficiency, thereby promoting progress and upgrading in the laser industry.

　　＾New￣ Talent Training: A Key Element

　　The development of new quality productivity hinges on high-quality professional talent. The laser industry demands rigorous qualifications due to its interdisciplinary nature, covering optics, electronics, and physics. As technology advances and application fields expand, the need for diverse, specialized talent becomes critical.

　　Strategies for Talent Development

　　Collaboration Between Universities and Enterprises: Universities should provide a solid theoretical foundation while enterprises offer practical experience. Regular training and partnerships can enhance technological innovation.

　　Role of Industry Associations: These organizations should facilitate exchanges and collaborations among universities, enterprises, and research institutes to nurture talent.

　　＾New￣ Market Expansion: A Driving Force

　　Laser technology plays a pivotal role in intelligent manufacturing. Compared to other methods, laser processing offers significant advantages in controllability, efficiency, material conservation, quality, and environmental sustainability. This aligns with major trends in advanced manufacturing.

　　As a master of board games, you need to have a deep understanding of the rules of the game first. Understand the special rules of each game, such as card type, card combination, scoring method, etc. These rules may seem simple, but they are the key to winning the game. In every game, you need to be familiar with these rules by observing and trying, so that you can make the right decision at the critical moment.Even if there are obstacles to moving forward, BL777 Casino We should also persevere, forge ahead bravely, cut waves in the sea of the market, hang on to Yun Fan and strive for the first place. https://www.bl77777.com/

　　Mentality adjustment

　　A good attitude is an important factor in becoming a master. You need to learn how to control your emotions and avoid losing your mind because of a temporary failure. In the face of failure, you should learn from it and adjust your strategy instead of falling into self-blame and depression. Keeping a calm and rational attitude is the key to your success in the chess game.

　　Observation and judgment

　　Observation and judgment are very important in board games. You need to judge the opponent’s intention and possible card type by observing the way, expression and action of the opponent. At the same time, you also need to make correct decisions at critical moments, such as when to play the big card and when to remain silent. All these need to be accumulated through a lot of practice and experience.

　　Strategy application

　　Different board games have different strategies. For example, in the game of fighting landlords, you need to learn how to use bomb cards to suppress opponents; In gobang game, you need to learn how to use the advantages of lianzhu to beat your opponent. You need to make appropriate strategies according to different games and opponents, so as to gain an advantage in the game.

　　Continuous learning and practice

　　Becoming a master of chess and cards is not achieved overnight. You need to keep learning, practicing and accumulating experience. You can improve your skills by watching high-level players’ game videos, reading professional books and participating in online or offline training. At the same time, you need to accumulate experience through a lot of practice, so that you can deal with all kinds of situations in the competition.

　　teamwork

　　In some board games, teamwork is very important. For example, in bridge, you need to communicate with your teammates and work out strategies together. If you want to be a master, you need to learn to cooperate with others, understand and respect their views, so as to play a greater role in the team.

　　Using data analysis

　　The development of modern science and technology has brought new possibilities for board games. You can use data analysis tools to analyze your game performance, find out your weaknesses and improve them. These tools can help you understand your playing habits, your opponent’s weaknesses, etc., so as to help you formulate better strategies.

　　Maintain patience and perseverance.

　　It takes time and effort to become a chess player. You need patience to learn new skills and strategies, and perseverance to overcome difficulties and challenges. Don’t give up because of a temporary failure, keep a positive attitude, believe in your own ability, and you will certainly become a master of chess and cards.

　　The traditional cleaning industry has a variety of cleaning methods, mostly using chemicals and mechanical methods for cleaning. Nowadays, when environmental protection regulations are getting stricter and people are becoming more and more aware of environmental protection and safety, there are fewer and fewer chemicals that can be used in industrial cleaning. How to find a cleaner, non-damaging cleaning method is a question we have to consider. Laser cleaning, with its non-abrasive, non-contact, non-thermal effect and suitability for all kinds of materials, is considered to be the most reliable and effective solution.So,how to choose the right laser cleaning machine?After screening and investigation laser machine manufacturers It is likely to become a new force driving economic development. http://laserscheme.com/

　　Laser cleaning equipment is a new generation of high-tech products for surface cleaning. It is easy to install, control and automate. Simple operation, turn on the power, turn on the equipment, you can carry out cleaning without chemical reagents, media, water, with manual adjustment of the focus, fit the surface cleaning, cleaning surface cleanliness and other advantages, can remove the surface of the object resin, oil, stains, dirt, corrosion, coatings, plating, paint and so on.

　　Cleaning demand analysis first, clear their own cleaning needs is the most basic step. Understand the material to be cleaned object, shape, size, stain type and other basic information, as well as cleaning precision, depth and efficiency requirements, in order to determine the required laser cleaning machine power size, spot diameter, pulse frequency and other technical parameters. For example, precision parts may require higher precision cleaning, while large steel structures place more importance on cleaning efficiency.

　　The wavelength of the laser has a direct impact on the cleaning effect. Different wavelengths of laser are suitable for different materials, such as 1064 nm infrared laser, which is the most common wavelength, suitable for most metals such as steel, aluminum, stainless steel and other materials surface cleaning. It is crucial to choose the right laser wavelength according to the material you are cleaning.

　　Laser power is very, very important and determines the speed and effectiveness of cleaning. If the power is too low, the cleaning will be quite incomplete, and once too high and may damage the cleaning object, therefore, selecting the right laser power is particularly important, it directly determines whether the cleaning can be successful. For example, to clean some surface oil, that only need low-power equipment, and if you want to clean the metal surface of a large area of rust, you need high-power cleaning machine!

　　At present there are five main types of laser cleaning equipment to choose from, continuous fiber laser cleaning machine, pulsed fiber laser cleaning machine, carbon dioxide laser cleaning machine, ultraviolet laser cleaning machine, green light laser cleaning machine. Currently the most widely used is the fiber laser cleaning machine, it has a long life, cost-effective, high power, good effect, mature development and wide range of applications. In the field of laser rust removal, laser cleaning of molds and other areas show a very high economic value. Of these five laser types, only fiber laser can be transmitted with a soft fiber optic line, and all other lasers can only be transmitted with a light guide arm or reflector.

　　Overall, the most critical step in choosing a laser cleaner is to determine what the object to be cleaned is, whether or not there are requirements for precision and speed, and then according to their own budget to purchase the appropriate cleaning machine!

모모Laser cleaning machine is a kind of high-tech equipment that utilizes laser technology for surface cleaning and rust removal, and its working principle is to act on pollutants, rust and oil stains through the thermal effect generated by the high-intensity laser beam, so as to achieve the cleaning purpose. Laser cleaning is an environmentally friendly and efficient surface treatment technology, widely used in the field of cleaning and surface treatment of metals, plastics, ceramics and other materials.pass laser machine manufacturers It can be seen from the present situation that the market prospect is relatively broad, which is conducive to our reference and investment. http://laserscheme.com/

모모

모모China몶s laser cleaning technology started late, until the beginning of the 21st century to slowly move towards marketization, in the direction of metal surface treatment and other preliminary applications. And with the rapid development of laser cleaning technology, in 2024 today, China몶s laser cleaning technology has been no less than the western countries, the following are a few of the most popular laser cleaning machine manufacturers in the market this year.

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모모Han몶s Laser

모모

모모Han몶s Laser is one of the leading laser technology companies in China and has been ranked at the top of China몶s laser manufacturing industry for several consecutive years due to its deep technical accumulation in the laser industry and strong R&D. Han몶s Laser몶s laser cleaners are widely used in a variety of industrial scenarios such as metal surface cleaning, descaling, de-greasing, coating removal and so on, and they are environmentally friendly, highly efficient, and precise cleaning equipment.

모모

모모Raycus Laser

모모

모모Raycus Laser is one of the leading companies in China몶s laser industry, founded in 2007, focusing on the research, development, production and sales of high-performance fiber lasers . Raycus Laser몶s products are widely used in the fields of laser cutting, laser welding, laser marking, laser cleaning, etc., and it몶s one of the world몶s leading manufacturers of fiber laser technology and applications. Raycus Laser specializes in laser welding machines and laser cutting machines, laser cleaning is not its main livelihood, but its production of laser cleaning machines should not be underestimated, is one of the fastest-growing sales of laser cleaning machines in China in the past two years.

모모

모모HGTECH

모모

모모HGTECH is committed to be the pioneer and leader of laser industrialization application in China, and the authoritative provider of global laser processing solutions. From laser intelligent equipment, to automated production lines, intelligent factories, in order to meet the actual needs of customers in various fields and multiple scenarios, HGTECH continues to provide a wealth of products. As for laser cleaning, HGTECH is also a leader. HGTECH몶s laser cleaning machine applies advanced fiber laser technology with high efficiency, environmental protection and precision, and has been widely used in many industries, especially outstanding in metal surface cleaning, coating removal, rust removal and oil removal.

모모

모모Yifi Laser

모모

모모Yifi Laser is located in Wuhan C China몶s Optical Valley hinterland, was founded in 2005, is a professional engaged in laser precision welding equipment and automated production line manufacturing of high-tech enterprises, has been focusing on the field of laser welding, to provide customers with intelligent welding equipment and intelligent solutions.Yifi Laser in the field of laser cleaning quite a good job, the production of the laser cleaner has been popular in the Chinese market. Yifi Laser has a good reputation in the field of laser cleaning.

모모

모모Rise Laser

모모

모모Founded in 2015, Rise Laser is one of the fastest growing companies in recent years and one of the highest selling laser equipment in China.Rise Laser produces laser cleaners that ensure high efficiency and portability, but still have a very high cleaning strength to remove rust, oil, coatings, and other contaminants, which has helped make Rise Laser one of the most cost-effective companies in China in the last two years, Rise Laser has become one of the most cost-effective and popular laser manufacturers in China in the past two years.

　　Playing mahjong is an entertainment that many players like. Because it is interesting and can be used as a daily communication tool, more and more small partners are involved. For novice players, I don’t know where to start learning mahjong. What mahjong knowledge do I need to know to learn to play mahjong? Today, Xiaobian compiled an article about the basic knowledge of mahjong beginners, hoping that more people will help.With the expanding influence of the industry, BL777 Casino Our business is also constantly spreading, and the development of the market is also gradually advancing. https://www.bl77777.com/

　　Basic knowledge of mahjong

　　1. What are the mahjong tiles?

　　A mahjong set consists of 144 mahjong pieces, including 108 tubes, 10,000 stripes, 28 east, south, west, north, middle, hair and white, and 8 flower cards, namely, plum, orchid, bamboo and chrysanthemum in spring, summer, autumn and winter. These are all mahjong tiles. Of course, in many places, mahjong does not need to use flower tiles, and even some rules of playing do not even need to be white in the southeast, northwest and middle.

　　2. The process of playing mahjong

　　Step 1: Shuffle and code cards

　　Step 2: Determine the dealer.

　　Part III: Dice to determine the opening position and touch the cards in turn.

　　Step 4: Touch cards and play cards, and make the cards in your hands into Hu cards as soon as possible.

　　Step 5: Hu card ends the game of this bureau.

　　3, mahjong basic card type

　　Pair: A card type consisting of two identical mahjong tiles;

　　Kanzi: a card type consisting of three identical mahjong tiles;

　　Gangzi: a card type consisting of four identical mahjong cards;

　　Straight: a card type consisting of three consecutive mahjong tiles;

　　Partner card type:

　　Embedding: two poor middle cards in a straight card type, for example, a partner like 350 thousand;

　　Side-by-side: one of the two sides that make up a straight card, and there are only two situations of side three and side seven, for example, 120,000 and 89,000;

　　Partner: form two consecutive straight cards and both ends can be combined, for example, 340 thousand;

　　4, mahjong touch card playing order

　　The order of playing mahjong, touching cards and playing cards is in counterclockwise order. Each round of the game starts with the dealer and then goes on in counterclockwise order.

　　The above is the basic knowledge that beginners of mahjong need to master. In fact, these basic knowledge are introduced in detail in our mahjong rules. As long as you have really read the rules of playing mahjong, I believe you have got all these points, and the rest is to participate in actual combat practice. Of course, there are still many new knowledge and skills to learn in mahjong. Come on, I hope everyone can win more cards in mahjong.

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　　Metal Laser Welding Challenges

　　The high energy density of lasers enables the welding of challenging metal materials. However, issues persist, particularly with highly reflective metals like gold, silver, copper, and aluminum, as well as dissimilar metal combinations. Key challenges include:

　　High Reflectivity and Thermal Conductivity: These metals require higher starting laser power.

　　Surface Sensitivity: Variations in surface state can lead to poor weld formation.

　　Rapid Welding Speed: This can create defects like pores, especially in aluminum and its alloys.

　　Efficient Laser Welding of Copper and Alloys

　　Copper¨s excellent electrical and thermal conductivity makes it essential in electronics and electric vehicles (e.g., motors, batteries, and sensors). Traditional infrared lasers struggle with copper due to its high thermal conductivity and low absorption rates.

　　Advanced Laser Solutions

　　Green Laser Welding

　　Wavelength: 500-560 nm (peak absorption at 515 nm)

　　Benefits:

　　High absorption rate (40% vs. ~5% for infrared)

　　Improved energy coupling and less sensitivity to surface oxidation

　　Reduced spatter and consistent weld quality, less affected by speed.

　　Blue Laser Welding

　　Wavelength: 400-500 nm

　　Advantages:

　　Increased photon energy enhances absorption by 10-60% for reflective metals.

　　Lower energy requirements: welding copper with blue lasers can consume 84% less power compared to infrared lasers.

　　Dual-Beam Composite Welding

　　Combines low-power visible light lasers with infrared lasers.

　　Enables deep melting welding with reduced power and minimized spatter, offering a cost-effective solution with high-quality outcomes.

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　　Conclusion

　　The integration of advanced laser technologies such as green and blue lasers, along with dual-beam processes, is transforming the landscape of metal welding, particularly for challenging materials like copper. These innovations not only enhance welding efficiency but also broaden the application scope in various industrial sectors.

　　In the chess game, listening to cards is a skill, and listening to cards is a craft. Listening to cards means that you are about to enter the stage of Hu cards, which means that the final victory will not be too far away. Generally, players on the field basically start to listen to cards at the later stage of the game. At this time, whoever listens well and can master the skills of listening to cards will win the game earlier. Today, the new recruitment game will come to say for everyone?In today’s market background, B1777 link Still maintain a strong sales data, and constantly beat the competitors in front of us. https://www.bl77777.com/

　　1. Listen to multiple cards-in a card type, players usually choose to listen to several cards. For example, 2,345,000, and the cards drawn at this time are 20,000 and 50,000. If it’s 2,345,600, then the draw cards are 10,000, 40,000 and 70,000. However, players need to pay attention to the fact that if some of the cards in Hu are likely to destroy the overall card type, such as one-stop, flat Hu and so on.

　　2. Listening is monotonous-it means that when players listen to cards, they just listen to a single card and want to make a pair.

　　3. Listen to the hole-for a simple example, if the cards in the player’s hand are 20,000 or 40,000, then the card type that the player listens to at this time is 30,000 holes.

　　4. Listen to the side card-listening to the side card is similar to listening to the hole. For example, at this time, the cards in the player’s hand are 70,000 and 80,000, so the card type that the player listens to at this time is 90,000.

　　5. Listen right-if there are two pairs in the player’s hand, at this time, you only need to make another set of engravings, and the other set will be used as a card. In this case, the player needs to listen to two cards, and this card drawing type is called listening right.

　　When listening to cards, players must pay attention to the card type of their family, and try not to listen to the same card type as their family, so as not to be called Hu by their family in advance. If your last family happens to be the dealer of the game in this bureau, it’s like avoiding listening to the same cards as your last family. If you can hide, you can hide!

　　Playing mahjong is an entertainment that many players like. Because it is interesting and can be used as a daily communication tool, more and more small partners are involved. For novice players, I don’t know where to start learning mahjong. What mahjong knowledge do I need to know to learn to play mahjong? Today, Xiaobian compiled an article about the basic knowledge of mahjong beginners, hoping that more people will help.Sufficient data show that BL777 It can drive many people to find jobs, thus driving economic development. https://www.bl77777.com/

　　Basic knowledge of mahjong

　　1. What are the mahjong tiles?

　　A mahjong set consists of 144 mahjong pieces, including 108 tubes, 10,000 stripes, 28 east, south, west, north, middle, hair and white, and 8 flower cards, namely, plum, orchid, bamboo and chrysanthemum in spring, summer, autumn and winter. These are all mahjong tiles. Of course, in many places, mahjong does not need to use flower tiles, and even some rules of playing do not even need to be white in the southeast, northwest and middle.

　　2. The process of playing mahjong

　　Step 1: Shuffle and code cards

　　Step 2: Determine the dealer.

　　Part III: Dice to determine the opening position and touch the cards in turn.

　　Step 4: Touch cards and play cards, and make the cards in your hands into Hu cards as soon as possible.

　　Step 5: Hu card ends the game of this bureau.

　　3, mahjong basic card type

　　Pair: A card type consisting of two identical mahjong tiles;

　　Kanzi: a card type consisting of three identical mahjong tiles;

　　Gangzi: a card type consisting of four identical mahjong cards;

　　Straight: a card type consisting of three consecutive mahjong tiles;

　　Partner card type:

　　Embedding: two poor middle cards in a straight card type, for example, a partner like 350 thousand;

　　Side-by-side: one of the two sides that make up a straight card, and there are only two situations of side three and side seven, for example, 120,000 and 89,000;

　　Partner: form two consecutive straight cards and both ends can be combined, for example, 340 thousand;

　　4, mahjong touch card playing order

　　The order of playing mahjong, touching cards and playing cards is in counterclockwise order. Each round of the game starts with the dealer and then goes on in counterclockwise order.

　　The above is the basic knowledge that beginners of mahjong need to master. In fact, these basic knowledge are introduced in detail in our mahjong rules. As long as you have really read the rules of playing mahjong, I believe you have got all these points, and the rest is to participate in actual combat practice. Of course, there are still many new knowledge and skills to learn in mahjong. Come on, I hope everyone can win more cards in mahjong.

　　Laser metal deep engraving is a specialized laser processing application that involves irradiating the surface of metal workpieces with high-power density laser beams. This process causes the material to melt or vaporize almost instantly, resulting in precise and fine engraving. One of the main advantages of laser metal deep engraving over traditional metal corrosion methods is that it produces no pollution, offers higher precision, and provides greater flexibility. These benefits make laser deep engraving a highly desirable solution in the metal processing industry.Under people’s attention laser machine manufacturers Finally grow into what people need, born for the market and come for the demand. http://laserscheme.com/

　　RL-JPT pulse fiber lasers are an advanced solution in the field of metal deep engraving, offering a range of power options that can be tailored to the specific material and processing efficiency needs of a project. This flexibility allows manufacturers to choose the appropriate laser for different materials and achieve the desired results in terms of engraving depth and quality.

　　Among the common materials used in laser deep engraving are aluminum, brass, and stainless steel. Each of these metals presents unique challenges and advantages due to their distinct physical and chemical properties.

　　Aluminum, known for its light weight and excellent thermal and electrical conductivity, is widely used across industries such as automotive, aerospace, and electronics. Aluminum¨s high reflectivity and oxidation resistance are additional factors that contribute to its popularity. One key reason laser deep engraving works so efficiently on aluminum is its low melting point and high thermal conductivity. Under laser irradiation, aluminum dissipates heat quickly, minimizing the heat-affected zone (HAZ) and enhancing the precision and accuracy of the engraving process.

　　Stainless steel is another widely used material, particularly valued for its exceptional corrosion resistance and strength. However, due to its high melting point and hardness, laser deep engraving on stainless steel requires greater power and a longer processing time to achieve the desired depth. This makes stainless steel engraving more challenging, but the durability and resilience of the material ensure that the end result is worth the effort. High-power lasers, such as those provided by RL-JPT, are essential to effectively engrave stainless steel.

　　Brass, appreciated for its excellent wear resistance, ductility, and malleability, is another common material for deep engraving. However, the high reflectivity of brass ！ it reflects nearly 97% of infrared light ！ and its high melting point can significantly extend the processing time. Achieving optimal results with brass requires precise laser settings and high-quality lasers that can overcome its reflective properties.

　　RL-JPT fiber lasers are designed with these challenges in mind, offering adjustable power, pulse width, and frequency to ensure that the laser can be tailored to the specific requirements of each material. This adaptability is crucial for achieving the best possible performance and engraving results, regardless of the material being used.

　　Laser metal deep engraving has broad applications in various industries, from creating intricate designs on jewelry to engraving serial numbers on machine parts. Its advantages over traditional methods, such as pollution-free processing and high precision, make it a versatile and indispensable technology in metal processing. Selecting the right laser and adjusting its parameters according to the material¨s characteristics is vital for achieving optimal processing efficiency and the highest-quality results.

　　In conclusion, RL-JPT fiber lasers are ideal for laser deep engraving, offering precision, efficiency, and customization across various metals. The technology¨s ability to adapt to different materials and processing conditions makes it a leader in the field of metal engraving, contributing to its growing adoption across industries.