"So, a single Falcon 9 rocket has about 30kg, so this is quite a lot more," he says.
我的青少年时代在黄土高原腹地甘肃省定西市安乐村度过。每逢暑假，我和哥哥总会在外婆家住几天。外婆家不远处那片被庄稼层层环绕的黄土山，是我最熟悉的风景。我们经常踩着田埂间没膝的狗尾巴草与蒲公英，深一脚浅一脚地攀爬。那时的我还不知道，这片承载童年欢声笑语的“土山”，是第四次全国文物普查中新发现的北宋故城遗址——张川城遗址。这15到20厘米厚、层层叠叠的夯土层里，竟藏着古人筑城戍边的智慧。那些与庄稼共生的黑釉、褐釉陶瓷片，曾是北宋先民碗碟中的烟火生活，沉淀着上千年的光阴。
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"We're now busy building a line-up of some of the world's most loved artists to perform live for tens of thousands of people in the park, as well as for millions of listeners and viewers at home or on the move."
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