please help me polish the letter:Dear Prof. NAME_1,

Many thanks for your reply. I am thrilled to hear from you！

What I care about is the environmental politics of China’s transnational infrastructure projects. The Belt and Road Initiative is the area I focus on, or a carrier. I firmly believe that your guidance is invaluable to me and I am truly eager and grateful for the opportunity to visit and look forward to participating in your work.

What time is convenient for you to discuss, this Friday or next week? You can tell me the time and I will book a meeting and send you the link.

I appreciate your time and consideration. look forward to hearing back from you soon!

Best regards,
NAME_2
 Give two different versions of responses. Please separate the responses with 6 asterisk symbols: ******.
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