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challenges still

challenges still

challenges still

challenges still

2

Mr Hayward acknowledged though that what they are doing has never been tried before and there're plenty of challenges still ahead .

然而，唐熙华承认，他们现在的做法以前从未尝试过，仍然面临诸多挑战。

3

Traditional security challenges still exist , geopolitical factors are more conspicuous , and hotspot issues keep flaring up.

传统安全挑战依然存在，地缘政治因素突出、地区热点此起彼伏；

9

There are challenges , still many challenges remaining.

还有挑战，仍然存在很多的挑战。

10

Many serious challenges still lie ahead .

许多严峻的挑战还摆在眼前。

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