問題已解決
請問委托研發(fā)確認(rèn)研究費用的附件是什么?除了合同
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合同,發(fā)票,交付文件或成果。
2023 01/30 09:02
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2023 01/30 17:25
請問交付文件或成果具體指的是什么?此項是否必須
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2023 01/30 17:27
要能證明,不是咱們說什么稅局就認(rèn)可了。
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2023 01/31 05:54
若有合同,發(fā)票,另有公司內(nèi)部對于研究費用的確認(rèn),這樣是否可行?
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