You should go a little easier on Aprilla. Porntip is another one of those super Thai girls on accelerated progress.
Porntip Buranaprasertsuk [6] def. Aprilia Yuswandari 21-19, 21-12 (36 minutes) The one who beat Fransiska now beat Aprilia, and she will face Tai Tzu Ying [4] in the Quarterfinals.
Shinta Mulia Sari/Yao Lei [3] def. Stephanie Cheng/Anna Rankin 21-6, 21-5 (15 minutes) Good job, SIN!
Don't put hope to current INA WS. They all should improve their speed and agility first, then they could be considered competitive. Their hand skill are ok, but not their legs. Remember, even 39 year old Susi can hold Febe before losing by stamina.
On Court 4, Songphon Anugritayawon/Sudket Prapakamol [6] vs. Liang Jui Wei/Liao Kuan Hao. The Thai pair is ranked 26th in the world, while the TPE pair is ranked 284th (lol wut?). They have never faced each other in a tournament before.
On Court 3, Chen Zhuofu/Pei Tianyi vs. Chen Chung Jen/Lin Yen Jui [8]. The TPE pair is ranked 91st in the world, the Chinese pair is unranked.