Hefei:-Sunflower-ParkHefei:-Sunflower-Park
May 13, 2026
456 words
Hefei: Sunflower Park

Sunflower park (花世界) is a European-style park located on Jinzhai Rd (so it's the same road as USTC east campus, just 20 km south) and next to Anhui Medical University. It

Mar 29, 2026
2043 words
Reviewing LLMs

I haven't written tech posts for around a whole year. I had a messy divorce with tech. But now I got Master's offers, and I am graduating, hopefully things will get better. We are going

Mar 13, 2026
8584 words
Applying to Grad School in the US

I am thinking about applying for masters in CS in the US. It's already February. I thought about applying before but my mind was dominated by stress and the anxiety of failing classes. I applied

Writing Practice (but in Russian) We are writing essays of 300-400 words on typical topics from old TOEFL independent writing. Then we correct the grammar. Do you agree or disagree with the following statement? It

Jan 01, 2026
8610 words
Random Writings in 2026 Part One

(Татьяна Снежина - Позови меня с собой) There was an activity in the west campus library, where we paired with International students for some fun activities and challenges. So most International students are from the

7.6(evening)-7.20(evening), 7.6 in airport, 7.20 evening in airport, 14 days Total Spent: ~15000 RMB Flight (WeChat): ~6350 RMB 2. Transport/Trains: ~11000 RUB 3. Hotels: (Mastercard) ~33000 RUB 4. Utilities/Bank/Sim: ~8000 RUB 5. Residual/Food/Activities: ~41500 RUB

Visiting-BobruiskVisiting-Bobruisk
Aug 17, 2025
1042 words
Visiting Bobruisk

We are going to Бобруйск. 140 km, 1 час 40 минут. 2 kids sitting opposite of me whispered, "Nihao." The young girl unexpectedly gave me some chocolate. I am so grateful for the kindness! I

Visiting-BorisovVisiting-Borisov
Aug 16, 2025
289 words
Visiting Borisov

It's 16:45. We actually woke up at 13. Anyway, we are heading to Borisov, hoping to catch the 21:45 train back. We have 34 rubles in cash, but most currency exchange offices are closed today.