When was Shenyang changbai island RT Mart Supermarket established?

Established on 20 12. According to Baidu map, Shenyang changbai island RT Mart Supermarket is located in Nanjing South Street, Heping District, Shenyang City, Liaoning Province. The supermarket was established in 20 12, which is very convenient to meet people's daily needs. RT Mart was founded by Runtai Group of Taiwan Province Province on 1996, and the first large-scale modern supermarket was opened in Taoyuan, Taiwan Province Province, China on March 1997, which was designed, planned, operated and managed by China people themselves.