从此以后，圣诞数鸟的活动年年举行，一直持续至今。
Since then, Christmas bird-watching was held every year. It has been continued to the present.
乌泊尔逆冲推覆构造始于晚上新世，且一直持续活动至今。
The Wuboer thrust construction started at the Late Pliocene and is active at present.
乌泊尔逆冲推覆构造始于晚上新世，且一直持续活动至今。
The Wuboer thrust construction started at the Late Pliocene and is active at present.
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