Ethereum mistwindows

1. With the upgrading of Ethereum to version 2.0 this year, the consensus mechanism will be converted to POS, which will have a huge impact on miners. There are two choices for miners. One is to sell mining equipment and buy eth to adapt to the stacking mechanism of POS; The second is to switch the miner to other networks supporting GPU miner. Nick foster, a representative of kabombacks, a US mining equipment distributor, said most eth miners would choose the latter

after Ethereum is upgraded to version 2.0 POS mechanism, miners may switch mining machines to other networks
as Ethereum is finally ready to start its Ethereum 2.0 upgrade later this year, thus eliminating the long-term delay, the network will start to move towards the proof of rights model

therefore, the network will give up the workload proof consensus algorithm, so that eth miners have little choice. As their equipment will become obsolete, they will be forced to start mining counterfeit coins or re qualify as eth mortgagors. So, what is the current situation of Ethereum mining? With the coming transition, what will happen to the whole instry< At present, Ethereum consensus is based on POW system, which is similar to bitcoin (BTC). As a result, Ethereum's mining process is almost the same, as miners use their computing resources to earn rewards for each block they try to complete< However, there are still major differences between these processes. Although bitcoin mining has relied almost entirely on ASIC (large, loud machines designed specifically for cryptocurrency mining, most of which are concentrated in areas with low electricity prices), Ethereum's pow hash algorithm ethash is designed to support global chip manufacturers (such as NVIDIA and AMD). As Thomas Heller, global business director of cryptocurrency mining pool f2pool, explained in a conversation with cointegraph, GPU is much cheaper and easier to access than ASIC

"as ASIC is a very professional machine, when a new generation of procts is released, it is usually a huge technological leap. As a result, they have a much higher hash rate and are more energy efficient than the previous generation. This means that those manufacturers have spent a lot of money to research and develop it. Their machines are usually very expensive, and GPUs are much cheaper. "

Heller added that those who use GPU miners "have more flexibility to mine." For example, the popular NVIDIA geforce GTX 1080 Ti card can mine more than 15 different currencies, while ASIC units usually support only one currency

nevertheless, Ethereum is not completely immune to ASIC miners - at least in its current state. In April 2018, bitcontinent released antminer E3, an ASIC specially proced for mining Ethereum. Although widely praised for its hash rate of 180 megahashes per second and power consumption of 800 watts, it has received different responses from the Ethereum community. After the ASIC is inserted, a considerable number of GPU rig owners seem to suffer from loss of profits, and some are even forced to switch to other networks

"in the white paper, ETH must have ASIC resistance. I would like to say that the white paper stands for something "is one of the highest comments on the AR / ethermining topic about the topic discussed when antminer E3 was announced. Another reddit user argued that "the $800 only applies to 180mh."“ Split or die of a nation. "

some Ethereum users continue to suggest that bitmain's mining devices can lead to greater concentration, thus increasing the possibility of attack by 51%. Soon, a group of developers put forward "programmed workload proof" or progpow, which is an extension of the current Ethereum algorithm ethash, aiming to make GPU more competitive and promote decentralization

according to a paper published in March by Kristy Leigh Minehan, co-founder of progpow, about 40% of the hash rate of Ethereum is generated by bitmain ASIC. Alejandro de la Torre, the vice president of poolin, is the sixth largest pool of eth. He confirmed to cointegration that "GPU mining is still dominant" in Ethereum network, and added:

"at present, the profit of eth mining is not high, and the management threshold and cost of GPU equipment are higher than ASIC equipment. Compared with ASIC devices, GPU devices are more flexible, and you can use other algorithms to switch to other coins. "

progpow has not been integrated into Ethereum, and it is not clear when it will be finally implemented - in March, Ethereum core developers were debating whether progpow will really benefit the network in nearly two hours, and failed to reach a consensus. It is worth noting that a bitmain representative has previously told cointegraph that the mining hardware giant does not intend to extend the service life of antminer E3 to start operation after October 2020: "as far as we know, mining will end in October or some time after that."

a safe but uncertain future

indeed, Ethereum will stay away from mining in the future. Ethereum 2.0, which is planned to be launched later in 2020, is a major network upgrade on the blockchain, aiming to transfer its current POW consensus algorithm to a virtual POS (known as "block verifier")

more specifically, users are randomly selected considering their wealth in the network or their "interests". In other words, the more coins a POS verifier chooses to put in, the more coins accumulated as a reward

according to vitalik buterin, the co-founder of Ethereum, e to the transition, the network will be more secure and the attack cost will be higher than the network of bitcoin, although the debate about the better consensus algorithm in the encryption community has lasted for many years. However, it is not clear when to start Ethereum 2.0, as many errors and management issues are reported to be delaying the process

another hypothetical benefit of POS system is that it has higher energy efficiency than pow blockchain. According to digiconomist, the cryptocurrency's total annual footprint is 59.31 terawatts per hour, which is comparable to the electricity consumption of Greece as a whole. However, since a report in July 2019 estimated that 74% of the exploitation of bitcoin was done using renewable energy, the environmental impact of bitcoin does not seem to be so serious

what will happen to the actual Ethereum miner? According to the documentation of Casper upgrade as part of Ethereum 2.0 roadmap, the network will initially support a hybrid model including both POW and POS, thus providing some space for block verifiers and GPU / ASIC miners. Jack O & 39, CEO of skale network; "There will definitely be a transition period when two networks are running at the same time," Holleran told cointegration The CEO of scale network (based on Ethereum's blockchain platform) gave a detailed description of this process:

"the transition from eth1 to eth2 takes time of course - it may be years rather than months. The good news about this slow transition is that dapps and defi platforms will be able to roam around based on survivability, security and real-world evidence of adoption. This is a positive impact on the Ethereum ecosystem. "

dig or not

once Ethereum is fully in the POS orbit, miners will have two options. One is to sell the equipment and use the money to accumulate more Eth and start mortgage. The other is the choice for GPU miners, which is simply switching to other ethash networks and mining counterfeit money. Nick foster, a representative of kabombacks, a US mining equipment dealer, told cointegration that most eth miners would choose the latter:

"what I want to say is that most of the miners have not really entered Ethereum or the mining of specific tokens. Yes, there is a certain amount of mineral deposits and holds, but I oppose the view that a large number of Shanzhai coin miners hold their coins at any time. "<

foster then described how he used 3gb GPU units to mine ethash's point-to-point blockchain asset ravencoin (RVN). Once it was unable to mine eth, he said, "this is the reason for mining crows. I immediately sold stability to BTC, and then sold it to US dollars to pay for my rights. I would say that a lot of people are adopting this strategy. "

as foster concludes, he wants eth miners to jump out of the network, and new players - those who don't invest in power infrastructure or drilling rigs - will take a stake in eth. He described the following:

"I can't imagine if I found a five-year lease with $0.04 of electricity and I was mining eth, I decided to sell everything and then continue to pay the rent so that I could hold eth as a share. Substitute. "

Marc fresa, founder of asic.to, a mining firmware company, agreed in a conversation with cointegraph: "if you invest in mining, you won't bet because you have enough room to grow."

one of the main counterfeit coins that may benefit from POW miners leaving Ethereum is Ethereum classic (etc), which is a more conservative version of the blockchain. It is reported that there is no POS related plan. As it also runs on the ethash algorithm, the startup of Ethereum 2.0 may lead to the migration of miners, so its hash rate may have a significant peak

eth's larger pools have similar options. When asked about the company's plans for Ethereum after pow, Heller told cointegraph that after the announcement of Ethereum's POS upgrade, f2pool launched a sister company called story.fish in early 2018. Story.fish has started to provide mortgage services for other POS and delegated POS projects, such as tezos (xtz), Cosmos (atom) and Cardano (ADA), e to numerous handover delays. For prin, e to the transition to POS, it "may temporarily give up supporting eth mining," de la Torre told cointegraph

other top eth pools, namely nanopool, ethermine, pool center, sparkpool and spiderpool, did not respond to requests for comment from cointegraph.

2. There is no problem at all, but relatively speaking, we must buy some reliable ones, because we must pay attention to them.

3.

mist decentralized application browser

mist is a decentralized application browser. Mozilla, Firefox or Google Chrome was born for Web 2.0, while mist browser was born for Web 3.0 (the 3.0 era will be decentralized). Mister is still in its rapid development stage. Now there is only one available public release, secret open source release 0.3.6. This release allows you to open any Ethereum decentralized application with mist browser

Ethereum wallet

all other releases of "mist" are not mist, except a mist browser with independent decentralized application: Ethereum wallet (known as meteor decentralized application wallet) because Ethereum wallet only provides a separate mist browser decentralized application: wallet, Therefore, he is called "Ethereum wallet". In the future, after the release of metropolis, Ethereum wallet will provide a complete mist browser function for any decentralized application. Ethereum wallets will be just one of them< br />

4. Luliang City is located in the west of Central Shanxi Province, adjacent to Taiyuan and Jinzhong in the East, Linfen in the south, Xinzhou in the north and Shaanxi across the Yellow River in the West. The terrain is high in the north and low in the south, inclining from northeast to southwest, with an altitude of 1000-2000 meters. The geographical location is between 36 n ° 43'— thirty-eight ° 43' 110 east longitude ° 22'— one hundred and twelve ° 19' between. The climate is semi-arid continental monsoon climate with four distinct seasons and great differences. It is dry in spring with less rain and more wind; Summer is hot with concentrated rainfall; Autumn is cool and pleasant; It's cold in winter with less snow. The annual average precipitation is 502.5mm, and the annual average temperature is about 8.9 ℃. The annual average sunshine hours are 2351.7-2871.7 hours, and the frost free period is 133-178 days. The city is 142.16 km wide from east to west and 200 km long from north to south. The total population is 3.5 million, of which 80.4% is agricultural population. Luliang gets its name because the Luliang mountains run through the whole territory from north to south. Guji mountain in the urban area was called Luliang Mountain in ancient times. According to the records of Yongning Prefecture, "the name of Guji is Taishan on the left, Huashan on the right, Changshan on the right, Hengshan on the north, which is in the middle of the mountain. It is still the backbone of heaven and earth." the ancient meaning of Guji is interlinked with Lvliang, so it is named after Lvliang mountain. The establishment of Luliang City can be traced back to the spring and Autumn period. At that time, there were quyi, Pingling Yi, Zhongyang Yi and guayan County in Luliang area. In the past dynasties, Luliang belonged to Shizhou, Fenzhou, lansha, Xizhou, Jinning army, Taiyuan government, etc. During the war of resistance against Japan and the war of liberation, all the counties in Luliang belonged to the administrative offices of the Shanxi Suiyuan border region. In September 1949, after the establishment of the people's Government of Shanxi Province, there were Xingxian district and Fenyang District in Luliang. On May 1, 1971, Luliang district was established. In July 2004, the prefecture level Luliang City was established. Lishi district is under the jurisdiction of the whole city; The two cities are Fenyang City and Xiaoyi city; The ten counties are Jiaocheng, Wenshui, Zhongyang, Liulin, Jiaokou, Xingxian, Lanxian, Linxian, Fangshan and Shilou. There are 148 townships (81 towns and 67 townships), 12 sub district offices, 3110 administrative villages and 81 neighborhood committees. Lishi district is the seat of Luliang City and the political, economic and cultural center of the city. Luliang is a brilliant pearl of the three Jin Dynasty, with outstanding people, abundant resources on the ground and underground, and rich human resources. The establishment of Luliang area can be traced back to the spring and Autumn period. At that time, there were quyi, Pingling Yi, Zhongyang Yi and guayan County in Luliang area. In 376 B.C., after Han, Zhao and Wei "divided the three Jin Dynasties", Luliang was the territory of Zhao state, with Zhongyang, Zishi, Daling and so on. After the establishment of Taiyuan County in the fourth year of emperor Zhuangxiang of Qin Dynasty (246 BC), Luliang became the territory of Taiyuan County, with daling, Zishi and other counties. In the early Han Dynasty, Luliang was still the territory of Taiyuan county. In the fourth year of Yuanshuo (125 BC), Emperor Wu of the Han Dynasty set up Xihe county. After that, Luliang belonged to Xihe County, Taiyuan county and Pingyang County. Daling, Pingtao and Zishi are counties under the jurisdiction of Taiyuan county; Lin, gaolang, Zhongyang, Lishi, tujun, Xicheng and Linshui are counties under the jurisdiction of Xihe county; Puzi county is under the jurisdiction of Pingyang County. After Wang Mang replaced the Han Dynasty, Zishi county was changed to Zitong County, Daling county to Daning County, Pingtao county to odan County, and Linshui county to Jianshui County. After the establishment of the Eastern Han Dynasty, the names of the counties were restored. In the early Eastern Han Dynasty, Luliang belonged to Xihe, Taiyuan and Hedong counties. Lishi, Lin, gaolang, Linshui, Zhongyang and Pingzhou are counties under the jurisdiction of Xihe county; Daling, Pingtao and Zishi are counties under the jurisdiction of Taiyuan county; Puzi county belongs to Hedong county. Yonghe five years (AD 140) in September, "because of the Xiongnu raids, Xihe County rule moved to the South 590 Li" moved to Lishi County, the earliest county level construction in Luliang. In the same year, Linshui county was merged into Lishi. During the period of Zhongping, Meiji county "went to the border of Zishi County in the south, looking for waste.". In the 21th year of Jian'an (218 AD), "the southern Xiongnu was attached to it". The left part of it lived in Zi's family, and the middle part in Daling. At the beginning of the Three Kingdoms, Luliang was the territory of Wei. In 221 ad, Xihe county was set up to govern Zishi County, Lishi county and Zhongyang County; Daling and Pingtao counties are still under the jurisdiction of Taiyuan County, while Puzi county is still under the jurisdiction of Pingyang County. The Western Jin Dynasty. All the counties in Luliang belong to Xihe state and Taiyuan state respectively. The county remains unchanged, only Zishi county is changed to Xicheng. During the period of Sixteen States in the Eastern Jin Dynasty, the territory of Luliang was in chaos. In the first year of shile in later Zhao Dynasty (319 AD), YongShi county was set up by "abandonment of Lishi county", and Xihe was changed. Later Yan set up Lishi garrison. After Yongxing, Xihe county was merged into Taiyuan county. At the beginning of the Northern Wei Dynasty, Luliang was the territory of Taiyuan County, with daling, Pingtao, Zishi and other counties. Lishi town was added at the beginning of Tianxing, tujing town was set up in the third year of Yanhe (434 A.D.), and tujing town was set up in the ninth year of Taiping Zhenjun (448 A.D.), with Lingdong and Lingxi counties under it. Pingtao county was moved out of the District, and Daling County was changed into Shouyang County. In 484 ad, Xihe county was restored. In 486 ad, tujing town was changed into tujing county. In the same year, Puzi county was abandoned and Fenzhou was set up. Tujing, Xihe and other five counties were under its jurisdiction. Yongan county was established in the 17th year of Taihe (493 A.D.), Lingdong county was transformed into a new city in the 21st year of Taihe (497 A.D.), and Lingxi County into tujing. In the Eastern Wei Dynasty, Luliang was still in the territory of Fenzhou and Taiyuan county. Fenzhou governed Xihe and tujing counties, while Xicheng and Yong'an counties belonged to Xihe county; Tujing and Xincheng belong to tujing county; Shouyang County is still Taiyuan County, and Lishi town is still in Lishi county. At the time of the Northern Qi and the Northern Zhou Dynasty, when the two regimes were in dispute, the starting point of the Great Wall built by hulujin in the Northern Qi Dynasty, jinsuoguan, was on huangluling in the area. Today, the site still exists. At that time, there were huaizheng County of Xifen Prefecture, Xihe County of nanshuozhou, Shenwu County of tujing Prefecture and Taiyuan city of Bingzhou in Luliang. The name of nanshuozhou was changed from Fenzhou to Xicheng, and Xihe county was subordinate to it. Lishi town was changed into huaizheng County, with Changhua County and Liangquan County under its jurisdiction. Weifen County belonged to Shenwu County, Shouyang County belonged to Taiyuan County, tujing county and Xincheng County belonged to tujing County, which was later changed into huaizheng County e to the rection of counties. During the Jiande period of the Northern Zhou Dynasty, Xifen was renamed Shizhou; During the elephant years, nanshuozhou was renamed Jiezhou; In addition, Hu, kuhu and utu counties and counties of the same name were added. In Sui Dynasty, Luliang belonged to Lishi County, Xihe County, Taiyuan County, Loufan County and Longquan county. Lishi, Xiuhua (kuhu county reform), Taihe (Wutu county reform), Pingyi, Dinghu (now mengmen Town, Liulin County) and Ningxiang belong to Lishi county. Xihe County governs Xicheng and Yong'an counties. Shouyang County still belongs to Taiyuan County, Lancheng county to Loufan County, and Shilou county to Longquan county. In Tang Dynasty, Luliang belonged to Shizhou, Fenzhou, Xizhou, Lanzhou and Bingzhou (later changed to Taiyuan prefecture). Xihe (Xicheng county reform) and Xiaoyi (Yong'an county reform) belong to Fenzhou, Lishi, Pingyi, Dinghu, Linquan and Fangshan belong to Shizhou, Yifang and hehe belong to Lanzhou; Shilou and Wenquan belong to Xizhou, Jiaocheng and Wenshui belong to Bingzhou (Taiyuan prefecture). During the Five Dynasties, the territory of Luliang remained unchanged. In Song Dynasty, Luliang belonged to Shizhou, Fenzhou, lansha, Xizhou, Jinning army and Taiyuan government. Lishi, Pingyi and Fangshan are counties under the jurisdiction of Shizhou. Xihe and Xiaoyi are counties under the jurisdiction of Fenzhou; Yifang and hehe are counties under the jurisdiction of Lanzhou; Shilou and Wenquan are counties under the jurisdiction of Xizhou; Hu and Linquan were designated as counties under the jurisdiction of Jinning army; Jiaocheng and Wenshui are counties under the jurisdiction of Taiyuan government. In the Jin Dynasty, only because the Jinning army was abolished, the counties under its jurisdiction were changed to Shizhou, and the subordination of other counties remained unchanged. In Yuan Dynasty, most of Luliang was under the jurisdiction of Taiyuan Road (later changed to Jining Road), with Jiaocheng County, Wenshui County, Xingzhou, Lanzhou, Linzhou, Shizhou (under the jurisdiction of Lishi county and Ningxiang County) and Fenzhou (under the jurisdiction of Xihe county and Xiaoyi county). Shilou is a county under the jurisdiction of Jinning road. At the beginning of Ming Dynasty, except Shilou county which belonged to Xizhou, all the counties in Luliang belonged to Taiyuan Prefecture. There are Xingxian County, Lanxian County, Linxian County, Jiaocheng County and Wenshui County in the county, Shizhou (governing Ningxiang County) and Fenzhou (governing Xiaoyi county) in the prefecture. In May of the 23rd year of Wanli (1595 A.D.), Fenzhou was upgraded to a prefecture, and Fenyang county was set up by relying on Guo. The counties under the jurisdiction of Taiyuan Prefecture, Linxian County, Yongning Prefecture, Ningxiang County and the counties under the jurisdiction of Fenzhou prefecture were changed to Fenzhou Prefecture, and Fenyang county was set up by the government. In the 40th year of Wanli (1612 A.D.), Shilou county was changed to be the capital of Fenzhou. In the Qing Dynasty, the imperial system was adopted and the establishment remained unchanged. In the first year of the Republic of China (1912), the establishment of Fenzhou Prefecture was abolished, Yongning Prefecture was abolished and changed into a county. In January of 1914, Yongning County was changed into Lishi county and Ningxiang County into Zhongyang County. In 1918, Fangshan County was added. During the war of resistance against Japan and the war of liberation, all the counties in Luliang belonged to the administrative offices of the Shanxi Suiyuan border region. In the middle of January 1940, the Anti Japanese democratic government of Lishi county was established in Shi'an (now Shi'an village, mengmen town). Liang Yantan was the first county magistrate. In September 1949, after the establishment of the people's Government of Shanxi Province, there were Xingxian district and Fenyang District in Luliang. Xingxian district had jurisdiction over 11 counties, including Xingxian County, Linxian County, Lishi County, Fangshan County and Lanxian county. Fenyang district had jurisdiction over 9 counties, including Fenyang County, Xiaoyi County, Jiaocheng County, Wenshui County, Zhongyang County and Shilou county. On March 27, 1951, Fenyang district was abolished. Jiaocheng, Wenshui, Fenyang and Xiaoyi counties were assigned to Yuci District, and Zhongyang County to Xingxian district; Shilou county belongs to Jinnan District. On July 1, 1952, Xingxian district was abolished, and Xingxian and Lanxian were assigned to Yanbei district; Linxian, Fangshan, Lishi and Zhongyang are under the jurisdiction of Yuci. On July 1, 1954, Lishi and Fangshan counties merged into Lishan county. On November 10, 1958, Wenshui County and Jiaocheng County were merged into Fenyang County, Zhongyang County and Lishan county were merged into Lishi County, Xiaoyi county was merged into Jiexiu County, Lan county was divided into jingle county and Xingxian county respectively, and Shilou county was merged into Luliang County. On September 19, 1959, except Xiaoyi County, other counties were restored, and in May 1961, Xiaoyi county was restored. May 1, 1971. At the same time, Fangshan County was restored and Loufan and Jiaokou counties were added; In April 1972, Loufan County was assigned to Taiyuan city; On October 5, 1971, Liulin County was newly established. In 1992, Xiaoyi county was set up as a city; In 1996, Lishi city was established as a city; In 1996, Fenyang county was removed and built into a city. On October 23, 2003, the State Council approved the abolition of regional organizational system and the establishment of prefecture level Luliang City<
administrative divisions
the city is now under the jurisdiction of one district and 10 counties, entrusted by the provincial government to take charge of the county-level cities under the jurisdiction of two provinces. It has a total population of 3727057 and a land area of 21095 square kilometers Luliang covers an area of 21143 square kilometers and has a population of 3.5 million (in 2003). Luliang map
this data is from the network map, and the final result is subject to the network map data
Lishi district covers an area of 1323 square kilometers and has a population of 240000. Postal Code: 033000. The District People's government is located in Jiaotong road. Xiaoyi covers an area of 948 square kilometers and has a population of 430000. Postal Code: 032300 Fenyang covers an area of 1176 square kilometers and has a population of 400000. Postal Code: 032200 There are no separate cities in Shanxi Province. Wenshui County covers an area of 1064 square kilometers and has a population of 420000. Postal Code: 032100. The county people's government is located in Fengcheng town. Zhongyang County covers an area of 1441 square kilometers and has a population of 130000. Postal Code: 033400. The county people's government is located in Ningxing town. Xingxian covers an area of 3167 square kilometers and has a population of 270000. Postal Code: 033600. County People's Government in Weifen town. Linxian covers an area of 2979 square kilometers and has a population of 580000. Postal Code: 033200. The county people's government is located in Linquan town. Fangshan County covers an area of 1433 square kilometers and has a population of 140000. Postal Code: 033100. County People's Government in Gedong town. Liulin County covers an area of 1288 square kilometers and has a population of 300000. Postal Code: 033300. The county people's government is located in Liulin town. Lan county covers an area of 1509 square kilometers and has a population of 170000. Postal Code: 033500. The county people's government is located in Dongcun town. Jiaokou County covers an area of 1258 square kilometers and has a population of 110000.

5. There is no service charge for bitcoin transactions. There are no such trading platforms as fire coin, okcoin and China bitcoin.

6.

bus line: north extension section of Metro Line 3, the whole journey is about 25.7 km

1. Take Renhe north extension section of Metro Line 3, pass 10 stops, and reach Linhe west station

2. Walk about 470 meters to Guangzhou Tianhe Sports Center

7.

bus line: Metro Line 1, the whole journey is about 10.6 km

1. Walk about 890 meters from Shangxiajiu commercial pedestrian street to Changshou Road Station

2. Take Metro Line 1, pass 8 stops, and reach TIYU West Road Station

3. Walk about 650 meters to Guangzhou Tianhe Sports Center

8.

Guangzhou night Shanghai is located in the fashionable Tianhe of sports center

the fashion Tianhe of the sports center occupies the best geographical advantage, which is the largest and best located underground commercial leisure shopping mall

Fashion Tianhe commercial street is a sacred place of wanghong street photography hidden in the underground of Tianhe Sports Center in Guangzhou, where the street view of "Night Shanghai" in the period of the Republic of China is restored, and there is the old Lingnan style "horse hunting Street" and the gospel of food - "Chinese food street"! Give consumers absolutely cool sensory stimulation and visual feast

{rrrrrrr}

extended materials:

in the period of the Republic of China, "Night Shanghai" - neon lights, European architecture, Dingding cars, old posters, and various elements of Shanghai beach in the Republic of China can be seen everywhere

ancient lanterns, Rattan Baskets, and green bricks and porcelain tiles in the Lingnan style "xunma Street" are not bright, but they are very charming. Coir raincoat cloak, paper cutting, shadow play and other unique elements of Lingnan

the gospel of eating goods: longxutang, niangao and Bingtanghulu are the most popular delicacies in the "Chinese food street". Apart from other local delicacies, Lingnan delicacies, such as double skin milk, sesame paste and doll noodles, are not only retro, but also regional