Some of the construction weathered away, while plants growing in the walls have accelerated the decay, said the report Sunday, citing a survey last year by the Great wall of China Society.

周日的报道引用了中国长城学会去年的调查，说一部分长城风化掉了，还有的城墙里植物的疯长加速了损毁。

youdao

Some of the construction weathered away, while plants growing in the walls have accelerated the decay, said the report Sunday, citing a survey last year by the Great wall of China Society.

周日的报道引用了中国长城学会去年的调查，说一部分长城风化掉了，还有的城墙里植物的疯长加速了损毁。

youdao