As it turns out, the Great Wall of China is even
greater than anyone realized. State surveyors measuring the wall found
it is more than twice as long as was previously believed. The official
new official length — based on the first-ever formal measurement — is
21,196 kilometers long. The previous estimate was about 8,850 km. The
project, a joint effort between China’s State Administration of Cultural
Heritage and the State Bureau of Surveying and Mapping, found the Great
Wall stretches through 15 provinces, autonomous regions and
municipalities. The State Administration of Cultural Heritage released
the results based on an archaeological survey done since 2007. Previous
estimates of the wall's length were mainly based on historical records.
Tong Mingkang, deputy chief, said that the survey revealed a total of
43,721 heritage sites that included stretches of the Great Wall, reports
Xinhua. Imagine the new
opportunities for Great Wall hiking and trekking this presents!
Measuring the wall is a tougher task than it at
first seems; it is made up of many pieces that often overlap and use a
variety of materials ranging from brick to packed earth. First built
2,200 years ago to fend off invaders, it was added to and reinforced
many times over the years. The Ming Dynasty additions, with their
grey-brick fortifications, are the most recognizable sections of the
wall, but are only a part of the overall network. Now, with the need to
keep out for foreign invaders long past, the Great Wall is perhaps
China’s most iconic attribute. Over the years millions of travelers
(foreign and domestic), have visited the Great Wall, and within the last
ten years Great Wall hiking and Great Wall trekking has become more and
more popular.
In addition to publicizing this new figure,
Beijing’s city government also announced that due to overcrowding and
the need for preservation, two new Great Wall sections will be opened to
the public. The authorities will now open the
Huanghuacheng and
Hefangkou areas. Beijing's city government will also expand the
Mutianyu
and Badaling sites in the city's northern suburbs. What this means is
that you will now have more opportunities for hiking the Great Wall and
for Great Wall trekking, so stay tuned to this site regarding new
Great
Wall hiking programs!
>> Related new discovery of Great
Wall of Mongolia.
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