Submitted on: 07 February 2014.
Revised on: 15 May 2014.
Accepted on: 31 May 2014.
___________________Current Issues in Language Planning
Submitted on: 04 April 2003.
Revised on: 16 July 2003.
Accepted on: 26 July 2003.
___________________Current Issues in Language Planning
Submitted on: 03 September 2020.
Revised on: 02 November 2020.
Accepted on: 16 December 2020.
___________________Current Issues in Language Planning
http://reply.papertrans.cn/1/70/6914/6914-24.png
http://reply.papertrans.cn/1/70/6914/6914-25.png
http://reply.papertrans.cn/1/70/6914/6914-26.png
Submitted on: 25 July 2015.
Revised on: 28 September 2015.
Accepted on: 14 November 2015.
___________________Current Issues in Language Planning
http://reply.papertrans.cn/1/70/6914/6914-28.png
http://reply.papertrans.cn/1/70/6914/6914-29.png
http://reply.papertrans.cn/1/70/6914/6914-30.png