Yangxin county belongs to the pre-Dawenkou culture. People lived and lived as early as 7000 years ago, leaving countless precious heritages. Among them are articles for daily use and labor instruments, such as stone knives, stone sickles, percussion stones, perforated stones, black pottery pieces, mussel sickles, bone needles (Neolithic relics), double-eared copper pots, pottery horses and pottery figurines. , as well as religious beliefs and cultural objects left by ancestors, such as chimes, chimes (identified by experts as musical instruments in the Warring States period, their scales) Zheng Banqiao, one of the "Eight Eccentrics of Yangzhou" in the Qing Dynasty, carved woodcut inscriptions on paintings and calligraphy; Emperor Qianlong's imperial pen; Liu Shi 'an, a famous calligrapher in Qing Dynasty, wrote a horizontal book by himself.
Lianhua Bay Plaza covers an area of 32,000 square meters, adjacent to Yangcheng No.3 Road, the main road in the city, and is paved with bluestone on all sides. The square is brightly lit, and the lighted dance floor is equipped with audio equipment, which can accommodate 100 people dancing at the same time.