1)
Malaysia - JB, KL, Penang, Malacca, Desaru, Batu Pahat, Cameron
Thailand - Bangkok, Pattaya, Ayutthaya, Hatyai
Indonesia - Batam
Vietnam - Ho Chi Minh, Dalat, Hanoi, Halong Bay
HK
Macau
Taiwan - Taipei, Su-Ao, Hualien, Taitung, Hengchun, Taichung, Tainan, Kaohsiung,
Miaoli, Sun Moon Lake, Alishan
South Korea - Seoul, Jeju
Japan - Tokyo, Osaka
Mongolia - Ulan Baatar
China - Guangzhou, Kunming, Dali, Lijiang, Shanghai, Tianjin, Beijing, Pingyao, Taiyuan, Harbin, Datong, Hohhot, Erlian
Australia - Brisbane, Gold Coast, Toowoomba, Noosa, Sydney, Tweed Heads, Byron Bay, Melbourne, Adelaide
Russia - Irkutsk, Moscow, St Petersburg
Latvia - Riga
Germany - Mannheim, Heidelberg, Ludwigshafen, Wertheim
UK - Bath, London, Cambridge, Norwich
Italy - Rome, Florence, Pisa
Netherlands - Amsterdam
Georgia - Tbilisi, Mtskheta, Gori, Uplistsikhe, Kakheti
Armenia - Yerevan, Gyumri, Dilijan, Sevan, Jermuk, Sisian, Alaverdi
2) None that I particularly like. I don't like Japan and Thailand though.
3) Nothing's planned. Just went on a trip that I have been wanting to go since Dec last year. Would love to go to China again but definitely not in winter. Been to China twice this year already.