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Changan Travel Guide:Huashan

Thousands of years ago, here was the largest and most prosperous city of the world —— Changan; after the millennium, the deep culture seems to let me return to the Tang. This ancient city has quietly waiting for a thousand years, let’s ride the time tunnel and cross back to Changan with me!

Situated in Huayin City, 120 kilometers (about 75 miles) east from Xi’an City of Shaanxi Province, Mt. Huashan is known as ‘The Number One Precipitous Mountain under Heaven’. It is one of the five sacred mountains in China. The other four mountains are Mt. Taishan in Shandong, Mt. Hengshan in Hunan, Mt. Hengshan in Shanxi, and Mt. Songshan in Henan.

In ancient times, Mt. Huashan was called Mt. Taihuashan. From a distance the five peaks seem to form the shape of a ‘flower’ (hua in Chinese), hence the name ‘Huashan’. It is famous for its natural vistas of steep and narrow paths, precipitous crags, and a high mountain range.

It is home to several influential Taoist temples where emperors of past dynasties made pilgrimages, making Mt. Huashan the holy land of Taoism.

Usually tourists climb up the mountain assisted by the iron chains along the way and start their tour from Yuquan Yuan (Jade Spring Temple), one of the main Taoist temples in China located at the foot of Mt. Huashan. It has the architectural style of the classical gardens in south China. There is a pond in the center and several pavilions around it.

Walking through the Wuyou Pavilion, the Long Corridor of Seventy-two Windows comes into view, and afterwards Qingke Ping where a big rock called ‘Huixin Rock’ can be seen. It is said that ‘Huixin Rock’ is a reminder for those who wish to stop their tour at this point. Beside the rock are the precipitous 370 rock steps called ‘Qianchi Zhuang’ considered to be the primary breath-taking path of Mt. Huashan.

When climbing, only a gleam of sky above can be seen, making climbers feel as if they were at the bottom of a well.

Across the ‘Qianchi Zhuang’ are two similar precipitous paths-respectively called ‘Baichi Xia’ and ‘Laojun Li’ above which climbers reach Mt. Huashan’s North Peak. There are precipitous cliffs on all sides of North Peak, making it look like a flat terrace in the clouds, hence the name Cloud Terrace Peak. It is 1,614 meters (about 5,295 feet) high.

Three sides are cliffs and one side is to the ‘Ca’er (the ear rubbing the cliff) Cliff’ which is the fourth precipitous path where tourists can climb up only by pressing an ear close to the cliff. In the waist of North Peak trees are luxuriantly green, creating a good rest spot.

When climbing over the ‘Blue Dragon Range’, regarded as the must-pass way to the other four peaks from North Peak, travelers arrive at Gold Lock Pass. Mt. Huashan visitors know that it is customary to buy a golden lock, and then lock it in the iron chains on both sides of the Gold Lock Pass for families and friends to pray for their safety and health.

It is a marvelous spectacle to see thousands of golden locks in the iron chains. Within the mountain gate of Gold Lock Pass, a huge golden lock of about 4 meters (about 4.37 yards) long and 1 .5 meters (about 1.64 yards) high stands in a big rock. It is made of pure copper and forged by 9,999 locks left by visitors. It is a popular photo site.

This huge lock can only be opened by throwing coins – one coin represent the status of an ordinary person; three coins, a blessed person and nine coins a most blessed one. Gold Lock Pass is the throat to Middle Peak, East Peak, South Peak and West Peak.

Other scenic spots in Middle Peak include Rootless Tree and Sacrificing Tree which have beautiful stories and add to the supernatural atmosphere of Middle Peak.

Tour guides may promote climbing the mountain at night to see the sunrise. Climbing to the top of East Peak requires 4 to 6 hours. East Peak has an altitude of 2,090 meters (about 6,857 feet) forming a platform for visitors to view the sunrise.

An astronomical telescope is provided here. The reference time for sunrise and sunset is 5:00a.m.-6:00a.m. in spring, 4:30a.m.-5:20a.m. in summer, 5:00a.m.-5:20a.m. in autumn, 5:30a.m.-6:00a.m. in winter.

One well-known scenic spot called the ‘Immortal’s Palm Peak of Mt. Huashan which is ranked as one of the ‘Eight Scenic Wonders of the Guanzhong Area (the plain area in the middle of Shaanxi Province)’ is located on East Peak.

Then it is a few pictures of people!

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Changan Travel Guide:Night

Thousands of years ago, here was the largest and most prosperous city of the world —— Changan; after the millennium, the deep culture seems to let me return to the Tang. This ancient city has quietly waiting for a thousand years, let’s ride the time tunnel and cross back to Changan with me!

The show presented today is a recreation of a traditional entertainment attributable to a great variety of historical records and relics. In 1981, the artists of Xian’s Shaanxi Provincial Song & Dance Troupe, inspired by the thriving tourist industry, conceived a series of programs to illustrate on stage the history, culture and artistic heritage of Xian.

At that time, the Tang Dynasty Music and Dance Show, as a comprehensive form of art being lost in admiration, promptly came into the sight of the artists.

In order to embody the characteristics of the music and the dance of Tang accurately, the artists spent much time reading the relevant books, historical records and monographs on the entertainments enjoyed by the royal court. They also set about learning traditional arts from folk artists and consulted experts on certain issues.

With the written materials as a basis, they then visited many historical sites such as Dunhuang, Yungang and Longmen as these were a great source of contemporary visual information due to the presence of frescoes, carvings and sculptures.

As for the reason why it is called Big Wild Goose Pagoda, there is a legend. According to ancient stories of Buddhists, there were two branches, for one of which eating meat was not a taboo. One day, they couldn’t find meat to buy.

Upon seeing a group of big wild geese flying by, a monk said to himself: ‘Today we have no meat. I hope the merciful Bodhisattva will give us some.’ At that very moment, the leading wild goose broke its wings and fell to the ground. All the monks were startled and believed that Bodhisattva showed his spirit to order them to be more pious. They established a pagoda where the wild goose fell and stopped eating meat. Hence it got the name ‘Big Wild Goose Pagoda’.

A fenced-in area around the tower is planted with grass and flowers. In early spring, the tender plum blossoms and bright new grass surrounding the old tower provide a harmonious contrast. Not far from the Tower, modern shopping malls and a brightly decorated square reveal the prosperity of the city.

When night falls, lanterns hung from the eaves illuminate the tower, making it even more enchanting.

There are eight main districts to display the dragon element and the historical and cultural features of Xian by hi-tech facilities mixed with sound, light, electricity, as well as miniatures of some famous attractions in China and the world. It is the top choice for citizens and tourists to see the city during the Chinese New Year.

It is one of the most important annual games in the city and also an international sporting platform. At the same time, many people at the home and abroad would know much more about this ancient city by participating in this athletic contest.

By now, the International Marathon has become a special name card in expanding international exchange and operation for the city.

Then it is a few pictures of people!

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Changan Travel Guide:Ancient

Thousands of years ago, here was the largest and most prosperous city of the world —— Changan; after the millennium, the deep culture seems to let me return to the Tang. This ancient city has quietly waiting for a thousand years, let’s ride the time tunnel and cross back to Changan with me!

The Bell Tower, is a stately traditional building, that marks the geographical center of the ancient capital. From this important landmark extend East, South, West and North Streets, connecting the Tower to the East, South, West and North Gates of the City Wall of the Ming Dynasty.

The wooden tower, which is the largest and best-preserved of its kind in China, is 36 meters (118 feet) high. It stands on a brick base 35.5 meters (116.4 feet) long and 8.6 meters (28.2 feet) high on each side. During the Ming Dynasty, Xian was an important military town in Northwest China, a fact that is reflected in the size and historic significance of its tower.

The tower was built in 1384 by Emperor Zhu Yuanzhang as a way to dominate the surrounding countryside and provide early warning of attack by rival rulers.

The tower has three layers of eaves but only two stories. Inside, a staircase spirals up. The grey bricks of the square base, the dark green glazed tiles on the eaves, gold-plating on the roof and gilded color painting make the tower a colorful and dramatic masterpiece of Ming-style architecture. In addition to enhancing the beauty of the building, the three layers of eaves reduce the impact of rain on the building.

As the symbol of the old-line Xian, Big Wild Goose Pagoda (Dayan Pagoda) is a well-preserved ancient building and a holy place for Buddhists. It is located in the southern suburb of Xian City, about 4 kilometers (2.49 miles) from the downtown of the city. Standing in the Da Ci’en Temple complex, it attracts numerous visitors for its fame in the Buddhist religion, its simple but appealing style of construction, and its new square in front of the temple. It is rated as a National Key Cultural Relic Preserve as well as an AAAA Tourist Attraction.

This attraction can be divided into three parts: the Big Wild Goose Pagoda, the Da Ci’en Temple, and the North Square of Big Wild Goose Pagoda.

When Zhu Yuanzhang, the first Emperor of the Ming Dynasty (1368-1644), captured Huizhou, a hermit named Zhu Sheng admonished him that he should ‘built high walls, store abundant food supplies and take time to be an Emperor,’ so that he could fortify the city and unify the other states. After the establishment of the Ming dynasty, Zhu Yuanzhang followed his advice and began to enlarge the wall built initially during the old Tang dynasty (618 -907), creating the modern Xian City Wall. It’s the most complete city wall that has survived in China, as well being one of the largest ancient military defensive systems in the world.

After the extension, the wall now stands 12 meters (40 feet) tall, 12-14 meters (40-46 feet) wide at the top and 15-18 meters (50-60 feet) thick at the bottom. It covers 13.7 kilometers (8.5 miles) in length with a deep moat surrounding it. Every 120 meters, there is a rampart which extends out from the main wall. All together, there are 98 ramparts on the wall, which were built to defend against the enemy climbing up the wall. Each rampart has a sentry building, in which the soldiers could protect the entire wall without exposing themselves to the enemy. Besides, the distance between every two ramparts is just within the range of an arrow shot from either side, so that they could shoot the enemy, who wanted to attack the city, from the side. On the outer side of the city wall, there are 5,948 crenellations, namely battlements. The soldiers can outlook and shoot at the enemy. On the inner side, parapets were built to protect the soldiers from falling off.

Since the ancient weapons did not have the power to break through a wall and the only way for an enemy to enter the city was by attacking the gate of the city wall. This is why complicated gate structures were built within the wall. In Xian, the city wall includes four gates and they are respectively named as Changle (meaning eternal joy) in the east, Anding (harmony peace) in the west, Yongning (eternal peace) in the south and Anyuan (forever harmony) in the north. The south gate, Yongning, is the most beautifully decorated one. It is very near to the Bell Tower, center of the city. Important greeting ceremonies organized by the Provincial Government are usually held in the south gate square.

The Tang Dynasty Music and Dance Show, a wonderful performance of the ancient music and dance, is a must when you visit Xian. The city, which was formerly known as Chang’an has a very long history, and was the imperial capital during 13 dynastic periods. Of these, the Tang Dynasty (618 – 907) was the most prosperous and glorious of all. The Tang Dynasty Music and Dance Show is an outstanding exponent of this ancient stable and prosperous society, keeping alive its splendid culture and providing an insight into the peaceful life style of the period.

As an art form, the show has its roots in folk fetes, when dances were first performed by people as part of rituals of prayer for a good harvest or a better life. Over thousands of years, the dances developed from a few simple postures or gestures to become delicate and artistic reaching a peak during the Tang Dynasty. Unlike some other regimes, the Tang was open to outside influences and was willing to take in the best of various art forms of not only the past dynasties but also the ethnic groups in the northwestern China as well as central and western Asia.

Thus a wide range of unusual oriental musical instruments, many techniques such as painting, sculpting, pattern and costume design, cuisine and dining etiquette, singing and dancing was accepted by the Chinese, paving the way for the kind of entertainment that is now the Tang Dynasty Music and Dance Show. By combining poetry with the skilled playing of musical instruments, singing, dancing and also stunning costumes, the modern presentation is certain to give you an impressive view of ancient China including its splendid history, brilliant arts, distinct traditions and customs.

The Great Mosque in Xian is one of the oldest, largest and best-preserved Islamic mosques in China and its location is northwest of the Drum Tower (Gu Lou) on Huajue Lane.

According to historical records engraved on a stone tablet inside, this mosque was built in 742 during the Tang Dynasty (618-907). This was a result of Islam being introduced into Northwest China by Arab merchants and travelers from Persia and Afghanistan during the mid-7th century when some of them settled down in China and married women of Han Nationality. Their descendants became Muslim of today. The Muslim played an important role in the unifications of China during the Yuan and Ming Dynasties. Hence, other mosques were also built to honor them.

Famen Temple, renowned for storing the veritable Finger Bone of the Sakyamuni Buddha, is located in Fufeng County of Shaanxi Province, 120km east of Xian and 96km west of Baoji. With a history of 1,700 years, Famen Temple is considered the “Forerunner of the Ziggurat in Central Shaanxi.”

The Famen Temple Cultural Scenic Area comprises four sectors including the Temple Gate Square, Foguang Avenue, Famen Temple, and the Namaste Dagoba. Upon completion the scenic area will be the “No. 2 Cultural Symbol of Shaanxi”, second only to the Terra-Cotta Warriors and Horses.

It will stand out as a world-class cultural scenic area featuring the “Time-honored Buddhist Holy Land and Age-old Classic Buddhist Site.”

Between Temple Gate Square and Foguang Avenue stand four gates, Foguang Gate, Prajna Gate, Bodhi Gate and Perfect Wisdom Gate. Foguang Gate is where the light of Buddha is said to deliver all beings from torment and guide them to the Buddhist Faramita.

Inside the Foguang Gate are two still water pools known as the “Heart-Pacifying Pools.” As a sacred symbol of Buddhism, the lotus flower living in mud, but not stained by it, signifies the purity of Buddhists in the impure material world. Prajna refers to the great wisdom of Buddhism. The Prajna Gate means that during Buddhist medication, only by observing the guidance from prajna, can perfect wisdom and the most supreme Buddhist enlightenment be achieved.

Then it is a few pictures of people!

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Amazon makes clever private cloud play

In a savvy bid to make its cloud a de facto standard, Amazon Web Services has given its blessing to an open-source version of its APIs produced by Eucalyptus Systems. In a clear signal that it will not challenge Eucalyptus for infringing on its property, Amazon is in fact partnering with the company. Eucalyptus supplies on-premises cloud-launching software that can mobilize APIs that are a match for Amazon’s major services.

Amazon could back away from the move at a later date, but it’s unlikely. On the contrary, Amazon appears to have decided that small and midsize companies and large enterprises building out private clouds should be its natural ally.

That means an enterprise that develops its private cloud using Eucalyptus will have built-in compatibility across several Amazon Elastic Compute Cloud services, including EC2 compute and S3 storage. Such compatibility would be an advantage to companies that want to use the public cloud for websites and some types of customer service and other public-facing processing while maintaining a more guarded and managed set of cloud services in their own data center.

Doubters wondered whether Eucalyptus hadn’t jumped the gun in being early to market with Amazon-compatible APIs. The risk was service giant Amazon would dismiss Eucalyptus as an interloper and find a way to make its APIs incompatible, or worse, take it to court for infringement. The Eucalyptus APIs sprang out of an open-source project at the University of California at Santa Barbara, led by Professor Rich Wolski, now CTO of the firm. But the APIs have stood both the test of time and of Amazon’s patience.

“This agreement is going to accelerate our roadmap and help us maintain our compatibility with AWS,” said Eucalyptus CEO Marten Mickos in a prepared statement on the announcement.

Instead of viewing them as potential competitors, Amazon has come to view Eucalyptus as an ally in consolidating its hold on the public infrastructure as a service market. With Eucalyptus installed inside enterprise data centers, its customers have a way to build their private clouds without disrupting their Amazon Web Services relationship.

Whether Amazon’s blessing was given in a timely manner may be another question. Amazon has shown little interest in joining open-source projects or sharing the benefits of its dominant position by opening up its own APIs for use by corporate developers. And it was outside its business plan to package up its own software and sell it for installation inside the enterprise.

With no action on that front, another open-source effort has gained traction as an alternative: Rackspace, a would-be Amazon competitor coming out of the hosted services field, launched its own infrastructure-as-a-service, then teamed up with NASA to form the Open Stack project.

Open Stack attracted more support than Eucalyptus did because it was conceived on a scale that allows its backers to become public cloud services suppliers themselves should they choose to. Cisco Systems, Citrix Systems, Oracle, Intel, AMD, Dell, Brocade, HP, NTT, and NetApp are among its members. The project claims 155 company participants to date, many of them code contributors.

At the recent Cloud Connect event in Santa Clara, the question was repeatedly raised in sessions: how close were Open Stack APIs to Amazon’s? There was no simple, succinct answer. But several parties, including Cisco’s CTO for cloud Lew Tucker, observed that the Open Stack technologists were broadly patterning their APIs on Amazon’s. They weren’t compatible and they’d never be accused of infringement; on the other hand, it wouldn’t that hard to translate between the two.

Such is Amazon’s dominance in the public cloud market. Those who might want to compete with it don’t stray too far from its example. Amazon in turn understands that it has so successfully established–with Google, Microsoft, Facebook, and others–the model of a cloud data center model that thousands of companies want to emulate it.

The conflict for Amazon, according to Adam Selipsky, VP of business development, was that they didn’t want to encourage private cloud consumption; they wanted businesses to get cloud services from EC2. In fact, Amazon officials have repeatedly said that the only real form of cloud computing is the public cloud, juggling thousands of different workloads across a massive infrastructure.

Now that Amazon has partnered with Eucalyptus, it’s got a different story. There is such a thing as the private cloud–and it’s a good thing, especially when it operates in conjunction with EC2.

We’ll find out next month how many other private cloud backers feel the same way. The Open Stack Summit will convene April 16-18 in San Francisco, with additions expected to be announced to its code base. Rackspace, HP, NTT Communications, Nebula, ServiceMesh, HyperStratus, Piston, CloudScaling, and Softlayer will take notice and be unlikely to abandon their Open Stack-based strategies in favor of Amazon’s APIs. Open Stack is gaining not only traction but a head of steam.

But Amazon has just given thousands of budding private cloud builders pause to reconsider. If they can get an Amazon-compatible cloud the first time they try–and still avoid lock-in; it’s now open-source code–why not do it? Open Stack is progressing fast, but it’s still a work in progress. By endorsing Eucalyptus, Amazon has given a tacit promise of assistance on continued compatibility. It’s ready for more long-term relationships with Eucalyptus customers if they want Amazon cloud services as an option. Amazon has just closed a circuit that had been left dangling. Amazon APIs are proprietary and not a du jure standard; they may never be. But they just took a step closer to becoming a de facto standard inside the corporate data center as well as out.

Amazon’s S3 offers the fastest storage cloud

A series of tests were conducted by storage vendor Nasuni. What they found is quite shocking. The results of the tests indicate that both rival cloud services, MS Azure and Rackspace, are slow to accept data. Whether this is a limitation of the network or a limitation of the hardware, we can not be sure.

Nasuni conducted five series of tests. The results are, again, quite shocking. Since all of these systems are cloud storage, you would expect similar performance, but you would be wrong. For example, moving 12TB from Amazon to Azure takes 40 hours, whereas moving the same data back took only four. 12TB from Rackspace to Amazon took five hours, yet Amazon to Rackspace took almost an entire week! Amazon “bucket” to Amazon “bucket” took only four hours.

Once again, it’s not clear if this is just a limitation of the network, or if there is a massive difference in technology that is leading to these poor write speeds. Nasuni said the cloud providers were not “forthcoming about why their performance would vary so greatly.” However, “Nasuni did not experience the same behavior with Amazon S3, and this measurement probably further indicates limitations in Azure’s architecture or bandwidth, as other customers using the system appear to be affecting our results to a large degree.”

Where’s My Water? How the biggest Disney franchise you’ve never heard of will overtake Angry Birds

“Over the next couple of years somebody’s going to build a game that reaches a billion people,” Bart Decrem, publisher of hit iPhone game Tap Tap Revenge, told a gathering of journalists and toy makers at a briefing in London this week.

That’s a sixth of the world’s population, but as daunting as that is, it’s a feat that’s beginning to look feasible. Angry Birds isn’t far off: Rovio has clocked more than 500 million downloads of its spectacular gaming success.

But Decrem doesn’t work for Rovio. Decrem is Disney’s new head of mobile, and he wants to get there first. But using Disney’s instantly recognisable characters to do so? Too easy.

Disney – no stranger to technology – has a whole array of characters it could launch on to the iPhone App Store. And while it does dabble in this (AppMATes, an iPad app that interacts with toys from the movie Cars 2, was released last year), Decrem doesn’t seem remotely interested in pursuing this.

“For existing IPs [intellectual properties] we still do some of this,” he explains. “They do well but they disappear…the other thing we’re trying to do is build new Disney characters.”

And these new characters have to capture our imaginations like never before. “Smartphones, people love them. They’re fun and beautiful and perfect, and apps that stand out are fun and beautiful and perfect. But how do you stand out on the app store when there are 500,000 apps?”

Decrem’s answer is Where’s My Water? It’s a charming, physics based gamed in the same vein as Cut The Rope. You’ve got to guide the water through a level to reach Swampy, a rather nervous alligator. (You can download it on iPhone and Android).

It’s the big-eyed, bashful star, Decrem says, that has led to Where’s My Water’s success. He won’t talk download numbers, but it’s been the number one paid on the iPhone App Store in 79 countries, and sat at the top in the US for 45 days. To that end, Decrem’s team worked with Disney’s animators to come up with these adorable characters and setting. “The challenge for us is to create new characters, and on new devices.”

Despite having revenues of more than $40bn and around 156,000 employees worldwide, Decrem claims that Disney is not hindered by excessive red tape. He admitted that the business can get “bureaucratic” due to the “layers of decision-making”, but he feels that the company is also “decentralised”, allowing his team to innovate.

“Disney.com has a partnership witty YouTube, and they wanted to do an animated show. We had full control over the Swampy character, and so worked with the team in Europe to make it happen,” he said. “Disney is a very decentralised company. It can get bureaucratic as there is all these layers to decision-making, but in this case we have really been able to leverage the power of the company.”

Most interestingly, Decrem has been able to encourage Disney that churning out weak games just to capitalise on a Disney iP is not the way to succeed. When Pirates of the Caribbean: On Stranger Tides came out last year, the fourth movie in the franchise, his team started making a companion game, but opted to delay the development even past the DVD window to get it right. Pirates of the Caribbean: Master of the Seas, a role-playing game similar to Zynga’s Mafia Wars, has since rated well on the App Store and crucially made the most of the iPhone platform.

“We need to be creating these great new characters and ideas, and then make them come alive on mobile,” said Decrem. “There are lots of people doing things around smartphones at Disney and we are trying to do 10 to 12 games each year. So you just start with the basic premise – ‘Do we have a gaming idea that people will want to play?’ If the answer is no, then don’t do it. We are trying to make great games, rather than think that there is a movie coming out and we should make a game for it. That is not how you build great games.”