míngchèn: chūn qiū yān chéng chūn qiū gǔ chéng héng héng yān chéng Spring Spring ancient submerged city - Yancheng

xiàngguāncítiáo: chūn qiū yān chéng : chūn qiū gǔ chéng héng héng yān chéng Old Town Spring - Yancheng

xiàngguāntúpiàn: chūn qiū yān chéng chūn qiū gǔ chéng héng héng yān chéng Spring Spring ancient submerged city - Yancheng

zīliàoláiyuán: http://www.wj.gov.cn/

túpiànmiáoshù: 　　 chūn qiū yān chéng lǚ yóu dù jiǎ qū guó jiā 4A jí jǐng qū chūn qiū yān chéng lǚ yóu dù jiǎ qū

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