Try to fix two of the Chinese docs, including the typo and format.
Translate the rest part of dynamic-sql to Chinese, with updating dozens of punctuations.
Merge pull request #242 from wangdx/master

Update two of the Chinese translation docs.
Update the Chinese index, and clean the dynamic-sql.
Improve the Chinese translation, with updating half part of the getting-started.
Improve the rest part of getting-started.
Merge pull request #243 from wangdx/master

Improve Chinese docs of index and getting-started.