Budget Accommodation in inner city of Shanghai

Hi, you can take day trip from Shanghai to Suzhou and back. It takes around an hour from Suzhou to Zhouzhuang. If you take high speed train from SH to Suzhou, you may stay one night and transfer to visit Zhouzhuang the second day. If you take bus, you can go to Zhouzhuang first and then head to Suzhou. As for the accommodation, you may consider some chain hotels with economical price and good location.