MhX mining kit recommendation

1. Some of them can be proced by planting, some by pushing down monsters. Of course, most of them are obtained by mining and insect catching.

2. The. Top domain name gives you an answer. It may be that the domain name has been changed, or the website has been shut down. The blockchain platform website has been shut down a little more recently.

3. The use of blockchain technology, blockchain technology now many people are studying, but the real use in digital currency is still very few<
SSM (spring MVC, spring mybatis) development framework
at least 6 servers in a single group (unlimited)
restful design style
hot and cold storage design
support 7000 + high concurrency and other technical features, which are still very important. The cloud integration can
at present, the common ones in the market are based on the original software, The transaction of digital currency requires high security performance, so the application of blockchain technology is still the most important.

4. 5000 ~ 7000 is a bit reluctant to mine ~

CPU: Intel Xeon E3 1230 V2 (SAN) --- 1250 (Taobao)
radiator: Kyushu Fengshen xuanbing 400 --- 99 (Jingdong)
motherboard: Huaqing b75pro3 --- 499 (Jingdong)
memory: Yuzhan black leopard player DDR3 1600 8g * 1 --- 369 (Jingdong)
graphics card: MSI r7950 TF 3gd5 / OC be --- 2099 (Jingdong)
hard disk : Seagate 1TB 7200 64M --- 435 (Jingdong)
chassis: Sahara line master gl6 player version --- 149 (Jingdong)
power supply: antyk bp430 --- 299 (Jingdong)
total: 5199
5000 or so. The price is marked with source, except CPU, all other procts are made by Jingdong. Taobao or physical stores may be able to save a hundred yuan ~
if the budget is 7000 yuan, the graphics card can be replaced by MSI r7970 TF 3gd5 / OC be (JD 3199, Taobao 2800), plus a pulcott m5S 128G solid state hard disk to do the system and install common software (JD 739)

5. Reproctive traits of pigs, including prolificacy, litter size, birth weight, weaning piglets, lactation capacity (litter weight at 21 days), litter interval and birth age. Generally speaking, reproctive traits are low heritability traits, and traditional selection methods will not achieve significant results
litter size
including total litter size (including mummies and stillbirths) and live litter size (number of live piglets in the same litter within 24 hours of birth, including frail and dying piglets). The heritability of litter size is low, generally only about 0.1. Because of the low heritability of litter size, it was thought that the selection was invalid or slightly effective. With the progress of selection methods, it is possible to improve the selection effect of litter size. Newborn indivial weight and newborn litter weight refer to the indivial weight and whole litter weight of piglets before colostrum. The heritability of birth weight is about 0.10, so it is not suitable to be used as a selection index, because in addition to genetic factors, birth weight is also affected by breed, sow age, parity and nutrition ring pregnancy. The heritability of litter weight at birth is about 0.20, which can be used as an index of field breeding records and can be easily measured. Lactation capacity is generally expressed by the whole litter weight of 21 day old piglets, including the generation piglets, but excluding the piglets that have been fostered. The level of lactation of sows directly affects the survival of piglets and the growth of lactation period. Because of the physiological characteristics of sows discharging milk, it is difficult to directly and accurately measure the milk output, and the estimated heritability is low, about 0.15. Weaning traits include the number of piglets at weaning, body weight and litter weight. Generally, the estimated heritability of weaning traits is higher than that of birth traits, but it still belongs to the category of low heritability. The estimated heritability of weaned piglets reported abroad is 0.12, ranging from 0.0 to 0.35, which is consistent with that of local pig breeds in China. The heritability of litter weight at 21 days of age is 0.20, which is closely related to litter size, birth litter weight, number of weaned piglets and indivial weight. Therefore, it is generally regarded as a selective trait in practice
in general, there are several selection methods for reproctive traits, such as multi generation selection, pedigree index selection, high fecundity selection, progeny determination, sow proctivity index, indirect selection, etc. the application of Animal Model BLUP Method and molecular marker technology has greatly accelerated the genetic improvement of porcine reproctive traits. In 1999, Webb, a British breeder, predicted that the genetic improvement of litter size might reach 4 in the next 10 years by combining the possible effects of BLUP Method, Meishan pig and ESR gene.

6. The birth rate of pigs, also known as the breeding birth rate, refers to the number of normal piglets per 100 breeding sows and the number of healthy piglets divided by the total number of births
mortality is divided into birth mortality and weaning mortality
birth mortality: the number of piglets died at birth ÷ Total births
weaning mortality: number of dead piglets at weaning ÷ Live litter size at birth
pigs are omnivorous mammals. It has a fat body, short limbs, a long nose, a short fat body and limbs, a gentle nature, a strong adaptability, and a fast reproction. It has black, white, red sauce or black and white flowers. They can mate 5-12 months after birth, and the gestation period is about 4 months. The average life span is 20 years. It's one of the five animals. In the zodiac, the pig ranks last, which is called Hai. There are many allusions and customs about pigs. The history of raising domestic pigs is quite long, but it was not widely known to the world until the 16th century. The pigs raised in China are the direct descendants of the earliest domesticated pigs.

7.

Non stop toll collection system is an electronic toll collection system for roads, bridges and tunnels, which is being developed and popularized in the world. It means that when vehicles pass through toll stations, they can realize vehicle identification, information writing (entrance) and automatically dect corresponding funds (exit) from pre bound IC card or bank account

etc (Electronic Toll Collection) is the most advanced toll collection system in the world. Through the microwave special short-range communication between the on-board electronic tag installed on the windshield of the vehicle and the microwave antenna on the etc lane of the toll station, the computer networking technology is used to carry out the background settlement processing with the bank, so as to achieve the purpose that the vehicle can pay the road and bridge fees without parking at the road and Bridge toll station

extended data:

etc's characteristics

the non-stop toll collection technology is especially suitable for expressway or bridge tunnel environment with heavy traffic. The traditional non-stop toll system with Lane separation measures is usually called single lane non-stop toll system, and the non-stop toll system with free traffic flow without Lane separation is usually called free flow non-stop toll system

the implementation of non-stop toll can allow vehicles to pass at high speed (tens of kilometers or even more than 100 kilometers), so it can greatly improve the traffic capacity of the highway; Electronic toll collection can rece the cost of toll management and improve the operation efficiency of vehicles; At the same time, it can also greatly rece the noise level and exhaust emission of toll gate. As the traffic capacity has been greatly improved, the scale of toll stations can be reced, and the infrastructure and management costs can be saved

In addition, the non-stop toll system is not only an advanced toll technology for the city, but also a practical and effective means of traffic management to adjust the traffic flow through economic leverage. For bridges and tunnels with heavy traffic, the non-stop toll system can avoid many weaknesses of the monthly ticket system and manual toll, and effectively improve the fund recovery capacity of these municipal facilities

8. Hello, at present, customers who do blockchain projects will be the main body of the project through registered foundations. Why do they all register foundations in Singapore? Firstly, the cost performance is high, and the Singapore market is relatively mature, and there are many project parties. Many well-known currencies are registered in Singapore. Secondly, they can provide perfect legal services in the later stage
how much does it cost to register the Singapore foundation
at present, there are two packages for Singapore foundation registration in the market, one is simple Singapore foundation registration, the other is compliance Singapore foundation registration. What's the difference between the two
1. Simple foundation registration: the registration process is simple, the documents are not complete, and it is proced in China
2. Registration of compliance Foundation: the registration process is compliant, the documents are complete and guaranteed by lawyers, the documents are issued by the Singapore registration authority, and the lawyers apply for and issue them to China
if you make a blockchain ICO only for investment, no matter which one you register, it will not affect you, but you need to issue money to the exchange later. As far as we know, some well-known exchanges will need relevant legal compliance opinions. Different packages of registration directly affect the price of later legal opinions
the registered foundation is a simple foundation. Due to the incomplete documents, lawyers bear high risks and the price of legal opinions is very expensive
the compliance foundation is registered in the early stage, and the price is much cheaper when the legal opinion is needed in the later stage
after looking at these two comparisons, you can choose which one to register according to your own needs.

9. There are many ICO one-stop companies in Singapore, which can help the project parties to complete from the registration of corporate entities to the technical token support, to the follow-up online and offline promotion and community building. Think about the unicorn

10. As long as the two mining machines on the panel are rotating, there is no effect