Sign up
Sign in
Bookworm obsessed with words, poetry, and spreading positivity. Addicted to Medium – let's explore stories & ideas together!
Ph.D. in Economics | Data Scientist @Cisco | Top 1000 Writer in Medium| Lifetime Learner | https://www.linkedin.com/in/zijingzhu/
Help
Status
About
Careers
Press
Blog
Privacy
Terms
Text to speech
Teams