When will Tongzi East Station of Chongqing-Guizhou high-speed railway be completed? Did it work?

Chongqing-Guizhou high-speed railway is expected to open to traffic on 20 17. Usually, high-speed railway station will start construction before opening to traffic 1-2 years, because there will be various uncertain adjustments before the completion of the whole line, so the station building will be built later, just like Guiyang North Station was officially started at the end of the previous year, so there will be no definite renderings in Britain now;