School curriculum assignments, there are many details that can be optimized.
If you are not good at learning, please forgive me.
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It's strange, but it has some meaning. I don't know if it can be realized.
Hello, I 'd like to buy the patent right of this product. I have sent a private letter and please quote.
Hello, I am a designer from a design company in Shenzhen. I think the products you designed are very good. I hope you can come to work in our company. I have sent you a private letter here and hope to get your contact information and reply.
Good idea
Hello, I am a factory. I want to contact you for mass production. I have now trusted you privately.
Beautiful
High-tech
Is it too high-end
nice
Be creative
Not bad
Yes, come on