What does Loulan's love mean?

Loulan is a mysterious and ancient city in the ancient western regions, which is regarded as a symbol of romance and love. The reason why Loulan symbolizes love mainly includes the following aspects: First, Loulan is a legendary disappearing city, which echoes the feelings of parting and loss in love, making Loulan have a strong color of sadness and regret. Secondly, Loulan is a beautiful and mysterious place, similar to the longing and fantasy in love, which makes Loulan symbolize the beauty and magic of love. Third, Loulan is set in the desert. The desert is barren, but Loulan exists independently in it, which symbolizes the tenacity and persistence of love in the secular and adversity. Finally, the legend of Loulan is full of poetic meaning, which is consistent with the poetic meaning in love, making Loulan a symbolic image. To sum up, Loulan's moral of love is mainly reflected in sadness and regret, beauty and magic, tenacity and persistence, poetry and romance.