How to go to Harbin East train station from Ibis Shangzhi hotel?

From your hotel, you can take a taxi to Yanchang Station of local subway and then use local subway line 1 to East Railway Station directly.

Thanks, can we take bus to Yangshang subway too? If yes, which bus no.

If you want to use the public bus, you can walk to the Zhaolin Street (Lianshen Square) Station on Shitou Jiedao Street to take the bus line 53 to Yanchang Station. Then you can ask the local people to find the Yanchang Subway Station easily. The Yanchang Subway Station is on Dongdazhi Street.
Hope you can find it easily.