The fifth Central China Investment and Trade Expo will be held in Nanchang on September 26-28. It was known by the reporter from the secretariat of the organizing committee of the Expo that the fireworks party that was previously set to be held on the evening of September 26 has been altered to happen on the evening of September 25. To gain a better effect, the time of setting off fireworks shall be overall postponed half an hour, that is, from 20:30 to 22:30 on the evening of September 25, when citizens will watch the marvelous fireworks party in the Qiushui Square and on the Bayi Bridge and Nanchang Bridge.