=1

紫金山

Zǐjīn Shān

Purple Mountain in suburbs of Nanjing, with Ming tombs and Sun Yat-sen's mausoleum

=1

紫金山

Zǐjīnshān

Purple Mountain, Zijin Shan (a mountain located on the east side of Nanjing in Jiangsu province, China)

=2

天文台

tiānwéntái

astronomical observatory

=2

天文台

tiānwéntái

observatory (place where celestial bodies are observed)