[ ] ΰ ġ ֵ ܼ ħ ̾̿ ҼȳƮũ(SNS) ü ߿ ϰ ִ. 9 1 40 ̾̿ Ѱ ġ · 14.6% 12900 ŷǰ ִ.
̾̿ Ʈũ ϴ ü ִ Ʈ īī ڴ. 2 ڽڿ Եƴ. ȸ 29 ǼҰ SNS ġȰ ǰ ̷ 4 Ѱ ϰ ִ. ȸ 8 ٰ ӷ ø ϴ ܼ ȭ ȹ̶ .
̿ ̿ Բ ߴ SNS ü SK ϸ ϶. ð , ʸũ, ũ, ̷, ð 7~14% ´. Ѽ 뼱 ̾ ġ鼭 SNS ̿ ġȰ ڵ Ȱ ϴ .
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