佛教和先进的灌溉系统成为岛上北部中心古典僧伽罗文明(200 BC - 1200 AD)繁荣的支柱。

Buddhism and a sophisticated system of irrigation became the pillars of classical Sinhalese civilization (200 BC-1200 AD) that flourished in the north-central part of the island.

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本协定于一九九八年十二月十八日在北京签署，一式两份，每份均用中文、僧伽罗文和英文写成，三种文本同等作准。

Singed in Sofia on the 28th day of June, 2000 in duplicate in Chinese, Bulgarian, and English languages, each version being equally authentic.

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