Which language is more in demand in technical translation: Arabic or Chinese?

Question

Text Processing Automation

I do technical translations. Amateur.
At the moment I choose which language to learn, Arabic or Chinese.
I would like to know the opinion of industry experts, which of the above languages
​​is more in demand. Just not enough English.

Answer 1

depending on what you will translate and for whom, but I would learn Chinese first of all, there are more Chinese, they are almost the first economy in the world ...
But this is just the opinion of the layman