In 20 16, it is estimated that the online travel market in China will be 666.3 billion yuan, with a penetration rate of 14. 1%. What is this permeability?

Permeability is market share, which means that the market turnover of online travel in China accounts for 14. 1% of the total tourism market in China in 16 years. This penetration rate is still growing rapidly, and it was less than 10% in the first two years. It is estimated that with the popularity of the Internet, the penetration rate will be higher and higher, and it will exceed 50% sooner or later. (Qingyi. com)