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World's top 10 spenders on tech R&D

chinadaily.com.cn | Updated: 2019-05-07 06:40
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No 2 Alphabet

R&D Expense: $21.4 billion

Alphabet Inc's Google brings to the China International Import Expo an interactive shadow play experience, where visitors' hand gestures are projected on a screen and captured by AI, to become a character in a shadow puppet show. [Photo/VCG]
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