When the browser opens a secured connection, https can be seen in the URL instead of just http. To know if a website is secure or not, look for the locked yellow colored padlock symbol on the lower right corner of the browser window. Some web sites use a secure connection between the web site and your browser.
93%. the literacy rate of China is 82%. but it wasn't always this high! prior to 1999 only 20% of Chinese were literate!
1 98 percent of all non-literates live in developing countries. 2  In the least developed countries, the overall illiteracy rate is 49 percent. 3  52 percent of all non-literates live in India and China. 4  Africa as a continent has a literacy rate of less than 60 percent.