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六年前,一个遥远的非洲国家——博茨瓦纳与中国建交了。经过几年的友好往来,它已经不再使我们感到陌生,而很象它闻名于世的钻石,闪烁着光彩,吸引着人们去探索它的变化和进步。野生动物的天堂博茨瓦纳是个内陆国家,地处南部非洲的中心,面积58.2万平方公里,是一块古老的半沙漠高原盆地。在它的东部发现了27亿年前形成的火成与沉积花岗片麻岩,其中一些已有35亿年的历史,由此推断那里可能是世界上已知的最古老的地块;它的全境80％以上被300多万年前形成的卡拉哈里沙漠所覆盖,南回归线横贯其中。然而卡拉哈里不象那满目黄沙、寸草难生的撒哈拉,这里到处长头着过膝乃至齐肩的野草,和灌木林。
Six years ago, Botswana, a distant African country, established diplomatic relations with China. After years of friendly exchanges, it no longer unfamiliar to us, much like its famous diamonds, shining brightly, attracting people to explore its changes and progress. Wildlife Paradise Botswana is a landlocked country located in the center of southern Africa, an area of 582,000 square kilometers, is an ancient semi-desert plateau basin. In its eastern part, 27 million years ago, the volcanic and sedimentary granitic gneiss was found, some 3.5 billion years old, from which it can be inferred that there may be the oldest known in the world; it Over 80% of the entire territory was covered by the Kalahari Desert formed more than 3 million years ago, with the Tropic of Cancer running through it. However, Kalahari does not resemble the sandy, sandy Sahara, where weeping knees, weeds and shrubs everywhere.