Credit: Mozilla
"Launching radioactive material through the Earth's atmosphere brings safety concerns. You have to have a special license to do that, but it is not insurmountable," says Dr Simeon Barber, planetary science specialist at the Open University.
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第八条 增值税法第十条第四项所称出口货物，是指向海关报关实际离境并销售给境外单位或者个人的货物，以及国务院规定的视同出口的货物。