[PConline evaluation]AMD graphics cards have become the Red Legion, and the manufacturers in the A-card camp also like the passionate red style, especially Dylan, whose series of fiery AMD graphics cards have left a deep impression on players. Unconsciously, Dylan Company has been established for 18 years, and Chinese attaches great importance to such an important day as 18 years old. Therefore, Dylan Company launched an 18th anniversary version of RX 580 8G X series graphics card this year, with a white appearance and a design style quite different from the usual Dylan A card.

　　Why did Dylan introduce a graphics card model different from previous products? This has to start from history — — In 1999, Dylan Hengjin Company was established in Beijing, which was the first company to sell ATI/AMD graphics cards in mainland China and the first brand in mainland China to be awarded the best partner of ATI. In 2012, the brand was officially changed from Dylan Hengjin to Dylan, so now Dylan is not just an abbreviation for everyone to save trouble. The official name is Dylan.

Click Open to View the Development History of Dylan Graphics Card.

　　Tracing back to the history of Dylan’s constant progress, what we mean by Dylan is Beijing Dylan Technology. It has been 18 years since its establishment in 1999, which is why Dylan made this graphics card an 18th anniversary edition.

　　In the past 18 years, Dylan Company started with Rage 128 graphics card, and then launched Radi Ji Killer, Cool Energy and Devil /Devil series after changing Dylan’s brand. From last year’s Radeon RX 400 series, it launched a brand-new X-Series graphics card, which has now become Dylan’s key product line, and two series of X Ares and X Warrior have been derived. The commemorative version selected this time is Radeon RX 580 8G X series.

　　In Dylan’s graphics card product line, it used to be black+red, but this commemorative RX 580 8G X graphics card is pure white, with a white radiator, a white backplane and a white PCB. The shape is the same as the previous X-God of War series, that is, the color has completely turned white (the X-shaped logo is dotted with silver gray). Many players may think of a manufacturer in the N card camp who has also made pure white graphics cards, including albino PCB. Which of these two white graphics cards do you think is better?

　　The packaging of graphics cards has also changed. The overall color is white, and the waist is red. The above is the evolution history of Dylan graphics cards, which records the development highlights of Dylan graphics cards in various periods in detail, including the advent of X series graphics cards.

The girdle records the development history of Dylan graphics card.

The 18th anniversary edition is highlighted in the key position.

There is also an X series logo on the manual, which is also white.

Graphic card front

　　The graphics card interfaces are three DP 1.2, one HDMI and one DVI, which are also standard for AMD high-end graphics cards, and support up to 4K resolution.

　　Dylan RX 580 8G X graphics card uses an 8pin power supply interface, and there is an LED light at the top of the radiator, which will emit red LED light when working.

　　The back of the graphics card is a metal back plate, which is also white. The back plate of Dylan RX 580 8G X commemorative graphics card has a good texture, similar to the effect of glass sandblasting, giving people a pure and flawless feeling.

　　After removing the radiator, you can see that the PCB is completely bleached.

　　This graphics card still uses Dylan’s X God of War radiator, double fan and four heat pipes design, and the heat sink and heat pipe are all nickel-plated to improve the oxidation resistance.

　　In the power supply part, Dylan RX 580 8GB X commemorative graphics card is equipped with 6+1 phase power supply, and the video memory is powered by 1 phase alone. The GPU core is 6 phases, using solid-state capacitors, R22 inductors and 1 upper MOSFET and 2 lower MOSFET. Among them, there are 2 Anson 4C03N and 1 4C08N, which are packaged in SO-8. The maximum current can reach 52A and 136A, and the ESR equivalent resistance is 2.1 milliohms. The electrical performance is very good.

　　The master control of core power supply is IR3567B, which is a dual-channel 6+2-phase power supply master control, and supports AMD SVI1/SVI2 power supply specification, which is very common from AMD public version to manufacturer’s non-public version graphics card.

Independent 1-phase power supply for video memory

　　Dylan RX 580 8G X commemorative graphics card uses SK Hynix’s GDDR5 memory particles, with a single capacity of 1GB, a total of 8GB and a bit width of 256bit.

Comparison of graphics card specifications of Dylan RX 580 8G X series 18th anniversary edition

　　规格说明：迪兰RX 580 8G X纪念版显卡虽然外观跟标准版RX 580 X战神完全不同，不过核心频率没什么变化，还是1340-1380MHz，显存频率8000MHz，使用8pn供电接口。

　　testPlatform description:The test platform is the mainstream consumer platform Z270+i7 7700K, and four graphics cards are selected for comparative test in this test. (In order to optimize the reading experience, the 18th anniversary edition of Dylan RX580 8G X Series in the table below is referred to as Dylan Rx580 for short. )

　　In the theoretical test part of 3DMark, in addition to the commonly used FireStrike Ultra&Extreme test, the DirectX 12 benchmark test Time Spy newly launched by 3DMark is added, so as to bring you a more comprehensive reference.

　　Summary of theoretical test:In terms of theoretical performance test, Dylan RX 580 8G X commemorative graphics card scored 6209 and 3279 points at 2K and 4K resolutions respectively, which was significantly higher than the previous generation RX 480 graphics card and slightly superior to the public GTX 1060 graphics card.

　　The future will undoubtedly be the world of DX12. In this test, we have selected four representative DX12 game masterpieces, including Tomb Raider 10, Singular Ash, deus ex: Human Broken and the latest Ghost Action: Wilderness, which are native to DX12.

　　测试小结：从测试结果来看迪兰RX 580 8G X纪念版显卡在1080p分辨率下可以保证4款DX12大作中最高画质下的流畅运行，游戏性能比GTX 1060显卡更有优势。

　　我们将采用三种应用场景来对平台功耗进行测量，分别是3DMark压力测试拷机、游戏拷机以及待机状态下。

　　功耗测试小结：由于性能提升，迪兰RX 580 8G X纪念版显卡的功耗也不免有所增加，待机64W还好，不过游戏中的功耗达到了308W，在能效这一点上要比GTX 1060显卡吃亏一些。

　　为了测试迪兰RX 580显卡的极限温度，我们采用了3DMark压力测试来测试。

　　测试小结：3DMark拷机测试中迪兰RX 580 8G X纪念版显卡的最高温度达到了86°C，这个温度还是挺高的，迪兰这卡的温度还有调整的空间。

　　这里我们噪音仪测试显卡运行3DMark压力测试满载时的风扇噪音。

　　测试小结：噪音控制也不错，拷机时风扇噪音为66.5分贝，记录的风扇转速在2000RPM左右，能够听到明显的风扇声，还好不算很吵，只是对静音要求较高的玩家可能不会满意，玩家可以考虑自己设置风扇控制策略，进一步降低噪音。

About noise:
　　0-20 decibels: very quiet, almost imperceptible; 20-40 decibels: quiet, like whispering; 40-60 decibels: general indoor conversation; 60-70 decibels: noisy: harmful to nerves; 70-90 dB: It is noisy and nerve cells are destroyed. 90-100 decibels: increased noise and hearing loss; 100-120 decibels: unbearable, temporarily deaf after staying for one minute. Above 120 decibels: extremely deaf or totally deaf; About 300 dB or above: 20km of people in Fiona Fang are irreparably deaf.

　　Ladder diagram description:Based on the above test results, Dylan RX 580 8G X series 18th anniversary graphics card is located above RX 480 and at the same level as other RX 580/R9 Fury graphics cards.

　　RX 580 graphics card was released in the first half of this year, and the manufacturer’s non-public version has almost been released. Dylan Rx5808Xseries 18th anniversary graphics card is improved based on Dylan Rx5808Xares graphics card, mainly to commemorate the 18th anniversary of Dylan Technology Company, which also means that they have been working in the mainland market for 18 years. The launch of this commemorative version will give Dylan fans a chance to collect different products. After all, the graphics cards with pure white appearance and PCB are still rare.

　　There is nothing to say about the performance of Dylan RX 580 8G X series 18th anniversary graphics card. Compared with the previous generation RX 480, it has made obvious progress, and it is no problem to cope with the DX12 game masterpiece with 1080p resolution. However, the temperature and noise performance of Dylan’s graphics card are average, some of which are regrettable, and it is not suitable for players with high requirements on temperature and noise.

　　The standard version of RX 580 8G X Ares graphics card is priced at 2149 yuan, while the white version of Dylan RX 580 8G X series 18th anniversary graphics card is priced at 2249 yuan, which is only expensive in 100 yuan. Considering the cost increase brought by white radiator, PCB and backplane, Dylan is sincere in pricing this commemorative graphics card, and players don’t need to pay too high a price for their beliefs, so Dylan fans can really consider this commemorative graphics card.

　　"Steaming on the top and cooking on the bottom" is the hottest time of the year. It seems that only ice and cold things can last, and even meals just want to eat ice. A delicious food that has been brushed frequently recently — — Chaoshan raw pickled, have you eaten it?

　　The method of raw pickling in Chaoshan is as follows: clean live shrimp, crab and shellfish, put them on a plate, add seasonings such as onion, ginger and cooking wine, and put them in the refrigerator.Freeze for hours or a day or two.A "raw salting" that is said to be addictive is ready.

　　The combination of seafood and raw salting has to be reminiscent of "parasites", and fish, crabs, shrimps and shellfish in seawater may carry parasites — — Anisodes. In this issue, we will take a look at the knowledge about anisakis..

　　What are the symptoms of infection with anisakis?

　　The general clinical manifestations of infection caused by anisakis nematodes are as followsGastrointestinal symptoms, or allergic reactions caused by repeated infections.After eating food containing live third-stage larvae of Anisodes, clinical symptoms usually appear in 1-12 hours.It is characterized by abdominal pain, nausea, vomiting, hematemesis, general fatigue, abnormal stool and other symptoms.In severe cases, larvae can penetrate the stomach or intestinal wall and migrate to peritoneum, pleural cavity, mesentery, liver, pancreas or ovary. Generally, the disease is self-healing, and the acute symptoms will disappear within a few days, but if left untreated, it can cause chronic ulcer-like symptoms, which last for weeks or even months.

　　Insects and their secretions can also cause strong allergic reactions, and the epitopes are urticaria, rubella, edema, even respiratory disorders, anaphylactic shock and so on.

　　Up to now, 12 kinds of simple anisakis allergens (Ani s1- Ani s12) have been reported, but only the first 9 allergens have been clearly identified and classified. Seven (Ani s1, Ani s4, Ani s5, Ani s6, Ani s7, Ani s8, Ani s9) are excretory and secretory allergens, and two (Ani s1, Ani s3) are allergens of the insect itself. Ani s1, Ani s2, Ani s3 and Ani s7 are the main allergens, and Ani s4, Ani s5, Ani s6, Ani s8, Ani s9 and Ani s10 are the secondary allergens.85% of people allergic to ANODONAS contain Ani s1-specific IgE. It is generally believed that,General anisakis allergy is caused by infection with live anisakis.However, it cannot be ruled out that contact with heat-resistant antigens or dead larvae may cause allergies.

　　Easily misdiagnosed? How to diagnose?

　　For the diagnosis of suspected cases,First of all, because of asking patients whether they have eaten raw and mature seafood.According to biochemical indexes and signs, it is different from other gastrointestinal diseases (acute appendicitis, intestinal obstruction, etc.). The diagnosis was assisted by endoscope and X-ray.

　　Fiberoptic endoscope is the most effective diagnostic method for the disease of Heterotopic Nematodes in esophagus and stomach. Using fiberoptic endoscope, we can directly find worms or find pathological changes such as erosion and edema on mucous membrane, and confirm them. At the same time, we can directly take out worms for treatment.

　　The X-ray signs of gastric anisakis disease are mainly longitudinal gastric wall wrinkling and swelling, and sometimes the larvae themselves are linear shadows. For anisakis enterobiasis, the X-ray sign of intestine is segmented after barium meal, and serrated or short rod-shaped shadows can be seen in the affected part, and the intestine above the affected part has strong expansion, in which the retained barium can be seen with granular shadows.

　　Ultrasound images can also be used to assist in the diagnosis of intestinal anisakiasis.When larvae cannot be found in the stomach and small intestine, immunological diagnostic techniques can be used to assist in the diagnosis of anisakis. Detection of IgG, IgA or IgE antibodies in the serum of suspected cases with larval excretory and secretory antigens, worm antigens or Anis1 allergens can assist in the diagnosis of recent and past infections, and has the advantages of high efficiency and strong specificity.

　　In the process of diagnosis and treatment,Anisodomy is easily misdiagnosed as acute appendicitis, intestinal tumor, localized enteritis, intestinal diverticulitis, etc.　It is difficult to get worms from the intestine, and the diagnosis is made by X-ray fluoroscopy and immunological blood clearing. Generally, albendazole conservative treatment combined with anti-inflammatory drugs is adopted.

　　There is no specific therapeutic drug for anisakis, and prevention is the key.

　　There is no specific treatment for anisakis, and the most effective treatment is to take out the worm as soon as possible.If the worm can’t be taken out, conservative treatment should be adopted, and observation should be strengthened while resisting infection and allergy. When the condition is serious, surgery should be performed to remove the worm in time to avoid local blockage.

　　We should adhere to the principle of giving priority to prevention for anisakis,Strengthen publicity and education for consumers and inform them of the dangers of eating immature processed seafood.Processing this kind of food should be cooked thoroughly to reduce raw seafood and fresh water products.Reduce food safety risks. It is advocated that related food enterprises and restaurants should freeze seafood before processing and selling it. Freezing can not only kill parasites in seafood, but also kill pathogenic Vibrio. The European Union stipulates that raw seafood must be frozen at -20℃ for at least 24 hours, and the US FDA requires that seafood eaten without being heated above 60℃ must be frozen at-35℃ for 15 hours or stored at -23℃ for at least 168 hours (7 days).

　　Focus on:Avoiding eating raw or half-baked marine fish is the primary preventive method, and the fish should be heated and cooked before eating. Anisodes can all die after being frozen at -20℃ for 24 hours.(Article source: "Jiangbin Hospital, Affiliated Hospital of Jiangsu University" WeChat WeChat official account)

　　The rainy season has arrived, and the whole country has ushered in a busy spring ploughing. Although this spring is unusual because of the outbreak of COVID-19 epidemic, food is the foundation of the people, and farming time waits for no man. Therefore, how to prevent and control the epidemic and ensure the smooth resumption of spring ploughing has become a top priority.

　　On February 15th, the Notice on Further Improving Financial Services for Epidemic Prevention and Control issued by China Banking and Insurance Regulatory Commission of China specifically pointed out that financial support for spring ploughing and spring planting should be increased. According to the characteristics of epidemic prevention and control in rural areas, we actively meet the needs of basic financial services in rural areas through online and offline methods. Increase the intensity of agricultural loans, and fully guarantee the demand for credit funds for agricultural and sideline products production and spring ploughing and agricultural materials supply. Encourage local banking institutions to establish a rapid response mechanism for the demand for emergency production funds of agricultural products, and support the stable supply and price of agricultural products during the epidemic.

　　"Spring ploughing this year is affected by the epidemic, agricultural products in some areas are unsalable, and some enterprises and individuals have problems in capital flow. These situations will also lead to the lack of confidence of some farmers." Dong Ximiao, chief researcher of Xinwang Bank, said in an interview with the Financial Times reporter.

　　How to meet the needs of related enterprises and farmers for spring ploughing financial services quickly and well? Recently, the Financial Times reporter learned in an interview that the banking industry has taken a series of effective measures in time to stabilize the market price of agricultural products and at the same time give farmers a reassurance.

　　Guarantee the demand for basic financial services

　　"People are mistaken for a moment, and they are mistaken for a year." Epidemic prevention cannot be relaxed, and spring ploughing cannot be delayed. Therefore, it is particularly important to know the demand of agricultural enterprises and farmers for spring ploughing financial services in time.

　　"Affected by the epidemic, the demand for financial services related to spring ploughing should increase this year compared with previous years, which requires the banking industry to understand the needs of enterprises and farmers and achieve accurate services." Dong Ximiao believes that first of all, it is necessary to raise awareness and strengthen the understanding of the importance of spring ploughing services to agricultural financial services. Banks need to know in detail the difficulties encountered by farmers in purchasing chemical fertilizers, seeds, agricultural machinery, pesticides and other necessities, and solve them in a targeted manner.

　　Yunnan Funing Xianggui Sugar Co., Ltd. is a local leading sugar enterprise. It is spring planting season, so Xianggui sugar industry urgently needs chemical fertilizer for sugarcane planting. After verifying the situation of the enterprise, Yunnan Wenshan Branch of China Construction Bank issued a network supply chain loan of 1.5 million yuan to the upstream chemical fertilizer supplier of the enterprise at the fastest speed, which helped Xianggui Sugar successfully complete the purchase of spring ploughing chemical fertilizer.

　　"In this special period, financial institutions can better provide financial services to customers through special apps such as mobile banking by means of financial technology." Dong Ximiao believes that farmers can apply for funds without leaving home, which on the one hand improves the efficiency of financial services related to spring ploughing; On the other hand, providing non-contact and zero-contact services can reduce the possibility of cross-infection.

　　"Keeping indoors for spring ploughing" is a special ploughing scene in this spring when the epidemic situation in COVID-19 suddenly broke out.

　　As the main force of "agriculture, countryside and farmers" service, Agricultural Bank of China actively develops three online businesses of "Huinong e-loan", "Huinong e-payment" and "Huinong e-business" relying on the platform of "Huinong e-link" internet financial service, helping customers to apply for loans, repay and renew loans, pay and settle accounts, purchase agricultural materials and sell agricultural products online, effectively reducing the epidemic situation and preparing seeds and medicines for "agriculture, rural areas and farmers" customers. Up to now, the above three businesses have basically covered all counties in the country, and the balance of "Huinong e-loan" is 218.58 billion yuan; There are 1.4 million merchants in the county of "Huinong e-business", with a transaction volume of 51 billion yuan.

　　While doing a good job in online financial services, banks also provide timely assistance to enterprises and individuals who cannot complete their business through online channels, and provide timely credit by taking off-site applications and surveys.

　　Increase the intensity of agricultural loans.

　　While efficiently ensuring the capital demand of key epidemic prevention enterprises, the banking industry has increased the credit supply in the areas of agriculture, rural areas and farmers, helped the production of agricultural and sideline products, and ensured the demand for credit funds for the supply of agricultural materials for spring ploughing.

　　"On the basis of understanding the demand, we should increase the investment in agricultural credit." Dong Ximiao believes that "compared with previous years, the start-up time of spring ploughing in some areas this year will be affected to some extent, so enterprises and farmers will have more urgent financial needs related to spring ploughing, which has higher requirements for the time limit for business acceptance. Therefore, it is particularly important to simplify the credit procedures, optimize the loan process, open a green channel, quickly examine and approve, and send the spring ploughing credit funds to farmers in time and quickly. "

　　The Financial Times reporter learned from the Agricultural Development Bank that the bank simplified the loan procedures in time and made every effort to do a good job in credit. Since January 26th, the Agricultural Development Bank has implemented a preferential interest rate policy for enterprises engaged in spring ploughing and preparing for ploughing in major epidemic areas, put an end to blindly lending, cutting off loans and suppressing loans, and extended or renewed loans for enterprises seriously affected by the epidemic.

　　From October 1 last year to February 10 this year, the Agricultural Development Bank issued a total of 5.7 billion yuan in reserve fertilizer loans; From January 1 to February 10 this year, 2.8 billion yuan of agricultural loans for seeds, fertilizers, agricultural machinery and equipment were issued, and 3.5 billion yuan of loans for high-standard farmland construction, rural land transfer and large-scale operation were issued. As of February 10, the Agricultural Development Bank has issued a total of 12 billion yuan in loans to support spring ploughing.

　　The Financial Times reporter learned from the Agricultural Bank of China that, in combination with the large demand for farmers’ credit during the spring ploughing season, the bank actively explored the situation of agricultural machinery, pesticides, seeds and other enterprises affected by the epidemic, increased the credit scale, established a green channel, lowered the loan interest rate, and made efforts to meet the credit demand for agricultural production. Up to now, the bank’s balance of farmers’ loans is 1.65 trillion yuan, an increase of 39.7 billion yuan from the beginning of the year.

　　While increasing investment in agricultural loans, Dong Ximiao proposed that policy support should also be strengthened. "Preferential prices and preferential loan interest rates are adopted for areas and farmers seriously affected by the epidemic to help them reduce losses and reduce burdens."

　　It is reported that the Agricultural Bank of China has scientifically set various loan interest rates for spring ploughing, and the lowest executable LPR benchmark interest rate has dropped by 1 percentage point, effectively reducing the financial burden of "three rural" customers. Yang Bo, director of the financial department of agriculture, rural areas and farmers of the Postal Savings Bank, said that the Postal Savings Bank had given preferential interest rates, continued lending and extended repayment period to the "agriculture, rural areas and farmers" customers who had a great impact on the epidemic. In Shandong, ICBC strengthened cooperation with Shandong Agricultural Development Credit Guarantee Co., Ltd. and jointly issued special preferential policies to support spring ploughing production.

　　Ensure supply, stabilize prices and grasp production during epidemic period.

　　At present, China is in a special period of epidemic prevention and control. It is also of great significance to protect the supply of agricultural means of production, ensure the quality of agricultural products, maintain the stability of agricultural prices and help farmers to resume production in spring.

　　It is reported that in order to help stabilize the price of chemical fertilizer market, the Agricultural Development Bank of Henan Branch has supported the chemical fertilizer reserve and operation in Henan Wanzhuang Chemical Fertilizer Trading Market to ensure sufficient supply of agricultural products and stable prices during the epidemic; In Gansu, the Agricultural Development Bank lent 30 million yuan to Lanzhou New Area Modern Agriculture Investment Group Co., Ltd. to support enterprises to purchase productive materials such as plastic film, seeds and fertilizers, so as to ensure the supply of fruits and vegetables in the epidemic prevention and control period and subsequent markets.

　　In order to promote stable production, supply and price of agricultural products, protect farmers’ interests and stabilize people’s livelihood, the Agricultural Bank of China recently launched a special policy to strengthen the demand for credit funds for agricultural and sideline products production and spring ploughing and agricultural materials supply, and to serve the work of ensuring stable supply and price and spring ploughing and agricultural materials supply.

　　On February 14th, with the support of hengfeng bank and other financial institutions, Nanjing Agricultural and Sideline Products Logistics and Distribution Center Co., Ltd. successfully issued the first single epidemic prevention and control bond of agricultural and sideline products in China, "300 million yuan for the first phase of non-public issuance of corporate bonds in 2020". The issuance of this bond has helped to ensure the supply of "food basket" during the epidemic prevention and control period.

　　It is worth mentioning that while policy banks, large state-owned banks and joint-stock banks actively support spring ploughing and maintain the price stability of agricultural products, rural small and medium-sized financial institutions also play an important role. Take Jiangyong Rural Commercial Bank of Hunan as an example. Since the beginning of this year, the bank has invested 50 million yuan in agricultural loans. While actively organizing the investment of agricultural production funds, it has also increased the loan support of agricultural producers to ensure that the purchase funds of agricultural production materials such as seeds and fertilizers are sufficient to meet the spring ploughing production.