This year marks the 35th anniversary of the establishment of diplomatic ties.

今年是中尼建交35周年。

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Bilateral relations have entered the best period since the establishment of diplomatic ties.

中希关系正处在建交以来最好的时期。

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Currently, the bilateral relations are in the best stage since the establishment of diplomatic ties.

目前，中塞关系处于建交后最好的时期。

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But Costa Rica's establishment of diplomatic ties with an increasingly powerful China marked a turning point in the region, as U.S. aid declined.

WSJ: Xi's Costa Rican Visit Helps China Bind Ties

Over the past 32 years, since the establishment of diplomatic ties, the China-U.S. relationship has grown into one with strategic significance and global influence.

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Negroponte will travel to Beijing to meet with Chinese leaders and commemorate the 30th anniversary of the establishment of diplomatic ties between the United States and China.

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