1, quiet. Huai 'an Tianyi examination environment is quiet, the examination management is strict, candidates can concentrate better and improve their examination results, and the central examination room is not quiet enough.

2. facilities. Huai 'an Tianyi examination facilities are also relatively complete, which can meet the various needs of candidates and make it easier for candidates to take the exam. The venue of the central examination room is not as perfect as Huai 'an Tianyi.