1.5 meters. According to the brief introduction of Ji 'an Chengnan Gymnasium, Ji 'an Chengnan Gymnasium has a training pool suitable for the general public, with a water depth of 1.5m and a leisure area. Ji 'an Gymnasium is located in the southern new area of Ji 'an City. It was completed in July 2005, and was fully completed and put into use in February 5438+June 2009.