2018 Badminton Asia Junior Championships – Girls' singles
{{infobox badminton event
|name = 2018 Badminton Asia Junior Championships – Girls' singles
|image =
|size =
|caption =
|dates = {{Start date|18|||df=y}}–{{End date|2017|7|22|df=y}}
|number_edition = 21
|level =
|nations =
|venue = Jaya Raya Sports Hall Training Center
|location = Jakarta, Indonesia
|previous = 2017
|next = 2019
}}
The girls' singles tournament of the 2018 Badminton Asia Junior Championships was held from July 18 to 22.{{cite news |first=Vanya |last=K |first2=Vidya |last2=F |title=Pembangunan Jaya Raya Asia Junior Championships 2018 |url=http://jayaraya.org/berita-detail.php?id=123 |publisher=PB Jaya Raya |date=14 July 2018 |accessdate=14 July 2018 |language=Indonesian}} The girls' singles champion of the last edition was Han Yue from China.{{cite news |title=Badminton Junior Asia Championships no more the domination of China |url=http://www.badmintonasia.org/updates/news/badminton-junior-asia-championships-no-more-the-domination-of-china |publisher=Badminton Asia |date=31 July 2017 |accessdate=14 July 2018}} The silver medallist in the last edition, Phittayaporn Chaiwan top the seedings this year. China has placed 3 girls (Wang Zhiyi, Zhou Meng, and Wei Yaxin) to fill out the remainder of the top 4 seeded positions.{{cite news |first=Stevy |last=Bastian |title=Thais top the singles seeds for Asian Juniors |url=http://www.badzine.net/2018/07/thais-top-the-singles-seeds-for-asian-juniors/ |publisher=Badzine.net |date=4 July 2018 |accessdate=14 July 2018}}
Seeded
{{colbegin}}
- {{flagicon|THA}} Phittayaporn Chaiwan (quarterfinals)
- {{flagicon|CHN}} Wang Zhiyi (champion)
- {{flagicon|CHN}} Zhou Meng (final)
- {{flagicon|CHN}} Wei Yaxin (semifinals)
- {{flagicon|THA}} Chasinee Korepap (second round)
- {{flagicon|TPE}} Hsieh Yu-ying (third round)
- {{flagicon|IND}} Aakarshi Kashyap (second round)
- {{flagicon|KOR}} Park Ga-eun (quarterfinals)
{{colend}}
Draw
=Finals=
{{8TeamBracket-Tennis3
| RD1=Quarterfinals
| RD2=Semifinals
| RD3=Final
| team-width=200
| RD1-seed1=1
| RD1-team1={{flagicon|THA}} Phittayaporn Chaiwan
| RD1-score1-1=8
| RD1-score1-2=22
| RD1-score1-3=7
| RD1-seed2=
| RD1-team2={{flagicon|JPN}} Hirari Mizui
| RD1-score2-1=21
| RD1-score2-2=20
| RD1-score2-3=21
| RD1-seed3=3
| RD1-team3={{flagicon|CHN}} Zhou Meng
| RD1-score3-1=21
| RD1-score3-2=21
| RD1-score3-3=
| RD1-seed4=
| RD1-team4={{flagicon|THA}} Benyapa Aimsaard
| RD1-score4-1=19
| RD1-score4-2=8
| RD1-score4-3=
| RD1-seed5=8
| RD1-team5={{flagicon|KOR}} Park Ga-eun
| RD1-score5-1=16
| RD1-score5-2=21
| RD1-score5-3=12
| RD1-seed6=4
| RD1-team6={{flagicon|CHN}} Wei Yaxin
| RD1-score6-1=21
| RD1-score6-2=16
| RD1-score6-3=21
| RD1-seed7=
| RD1-team7={{flagicon|KOR}} Lee So-yul
| RD1-score7-1=14
| RD1-score7-2=18
| RD1-score7-3=
| RD1-seed8=2
| RD1-team8={{flagicon|CHN}} Wang Zhiyi
| RD1-score8-1=21
| RD1-score8-2=21
| RD1-score8-3=
| RD2-seed1=
| RD2-team1={{flagicon|JPN}} Hirari Mizui
| RD2-score1-1=19
| RD2-score1-2=21
| RD2-score1-3=18
| RD2-seed2=3
| RD2-team2={{flagicon|CHN}} Zhou Meng
| RD2-score2-1=21
| RD2-score2-2=18
| RD2-score2-3=21
| RD2-seed3=4
| RD2-team3={{flagicon|CHN}} Wei Yaxin
| RD2-score3-1=14
| RD2-score3-2=12
| RD2-score3-3=
| RD2-seed4=2
| RD2-team4={{flagicon|CHN}} Wang Zhiyi
| RD2-score4-1=21
| RD2-score4-2=21
| RD2-score4-3=
| RD3-seed1=3
| RD3-team1={{flagicon|CHN}} Zhou Meng
| RD3-score1-1=9
| RD3-score1-2=8
| RD3-score1-3=
| RD3-seed2=2
| RD3-team2={{flagicon|CHN}} Wang Zhiyi
| RD3-score2-1=21
| RD3-score2-2=21
| RD3-score2-3=
}}
=Top half=
==Section 1==
{{16TeamBracket-Compact-Tennis3-Byes
|RD1=First round
|RD2=Second round
|RD3=Third round
|RD4=Quarterfinal
| RD1-seed01=
| RD1-team01=
| RD1-score01-1=
| RD1-score01-2=
| RD1-score01-3=
| RD1-seed02=
| RD1-team02=
| RD1-score02-1=
| RD1-score02-2=
| RD1-score02-3=
| RD1-seed03=
| RD1-team03={{flagicon|MGL}} K Darkhanbaatar
| RD1-score03-1=
| RD1-score03-2=
| RD1-score03-3=
| RD1-seed04=
| RD1-team04={{flagicon|MAS}} Eoon Q X
| RD1-score04-1=w
| RD1-score04-2=/
| RD1-score04-3=o
| RD1-seed05=
| RD1-team05={{flagicon|SRI}} T A Ratnayaka
| RD1-score05-1=
| RD1-score05-2=
| RD1-score05-3=
| RD1-seed06=
| RD1-team06={{flagicon|HKG}} Leung Y Y
| RD1-score06-1=w
| RD1-score06-2=/
| RD1-score06-3=o
| RD1-seed07=
| RD1-team07={{flagicon|MAC}} Cheong I T
| RD1-score07-1=1
| RD1-score07-2=5
| RD1-score07-3=
| RD1-seed08=
| RD1-team08={{flagicon|KOR}} Yoon S-j
| RD1-score08-1=21
| RD1-score08-2=21
| RD1-score08-3=
| RD1-seed09=
| RD1-team09=
| RD1-score09-1=
| RD1-score09-2=
| RD1-score09-3=
| RD1-seed10=
| RD1-team10=
| RD1-score10-1=
| RD1-score10-2=
| RD1-score10-3=
| RD1-seed11=
| RD1-team11={{flagicon|IND}} D Kuity
| RD1-score11-1=21
| RD1-score11-2=21
| RD1-score11-3=
| RD1-seed12=
| RD1-team12={{flagicon|KAZ}} A Zhumabek
| RD1-score12-1=18
| RD1-score12-2=13
| RD1-score12-3=
| RD1-seed13=
| RD1-team13={{flagicon|CHN}} Qiu ZY
| RD1-score13-1=19
| RD1-score13-2=8
| RD1-score13-3=
| RD1-seed14=
| RD1-team14={{flagicon|JPN}} H Mizui
| RD1-score14-1=21
| RD1-score14-2=21
| RD1-score14-3=
| RD1-seed15=
| RD1-team15={{flagicon|INA}} S Widjaja
| RD1-score15-1=21
| RD1-score15-2=21
| RD1-score15-3=
| RD1-seed16=
| RD1-team16={{flagicon|SGP}} F Low
| RD1-score16-1=9
| RD1-score16-2=10
| RD1-score16-3=
| RD2-seed01=1
| RD2-team01={{flagicon|THA}} P Chaiwan
| RD2-score01-1=21
| RD2-score01-2=21
| RD2-score01-3=
| RD2-seed02=
| RD2-team02={{flagicon|MAS}} Eoon Q X
| RD2-score02-1=19
| RD2-score02-2=19
| RD2-score02-3=
| RD2-seed03=
| RD2-team03={{flagicon|HKG}} Leung Y Y
| RD2-score03-1=18
| RD2-score03-2=22
| RD2-score03-3=21
| RD2-seed04=
| RD2-team04={{flagicon|KOR}} Yoon S-j
| RD2-score04-1=21
| RD2-score04-2=20
| RD2-score04-3=10
| RD2-seed05=6
| RD2-team05={{flagicon|TPE}} Hsieh Y-y
| RD2-score05-1=22
| RD2-score05-2=21
| RD2-score05-3=
| RD2-seed06=
| RD2-team06={{flagicon|IND}} D Kuity
| RD2-score06-1=20
| RD2-score06-2=9
| RD2-score06-3=
| RD2-seed07=
| RD2-team07={{flagicon|JPN}} H Mizui
| RD2-score07-1=21
| RD2-score07-2=21
| RD2-score07-3=
| RD2-seed08=
| RD2-team08={{flagicon|INA}} S Widjaja
| RD2-score08-1=16
| RD2-score08-2=14
| RD2-score08-3=
| RD3-seed01=1
| RD3-team01={{flagicon|THA}} P Chaiwan
| RD3-score01-1=21
| RD3-score01-2=21
| RD3-score01-3=
| RD3-seed02=
| RD3-team02={{flagicon|HKG}} Leung Y Y
| RD3-score02-1=9
| RD3-score02-2=15
| RD3-score02-3=
| RD3-seed03=6
| RD3-team03={{flagicon|TPE}} Hsieh Y-y
| RD3-score03-1=15
| RD3-score03-2=14
| RD3-score03-3=
| RD3-seed04=
| RD3-team04={{flagicon|JPN}} H Mizui
| RD3-score04-1=21
| RD3-score04-2=21
| RD3-score04-3=
| RD4-seed01=1
| RD4-team01={{flagicon|THA}} P Chaiwan
| RD4-score01-1=8
| RD4-score01-2=22
| RD4-score01-3=7
| RD4-seed02=
| RD4-team02={{flagicon|JPN}} H Mizui
| RD4-score02-1=21
| RD4-score02-2=20
| RD4-score02-3=21
}}
==Section 2==
{{16TeamBracket-Compact-Tennis3-Byes
|RD1=First round
|RD2=Second round
|RD3=Third round
|RD4=Quarterfinal
| RD1-seed01=
| RD1-team01=
| RD1-score01-1=
| RD1-score01-2=
| RD1-score01-3=
| RD1-seed02=
| RD1-team02=
| RD1-score02-1=
| RD1-score02-2=
| RD1-score02-3=
| RD1-seed03=
| RD1-team03={{flagicon|JPN}} A Kurihara
| RD1-score03-1=21
| RD1-score03-2=21
| RD1-score03-3=
| RD1-seed04=
| RD1-team04={{flagicon|MAC}} Wong C W
| RD1-score04-1=8
| RD1-score04-2=9
| RD1-score04-3=
| RD1-seed05=
| RD1-team05={{flagicon|KOR}} Kim S-m
| RD1-score05-1=21
| RD1-score05-2=21
| RD1-score05-3=
| RD1-seed06=
| RD1-team06={{flagicon|IRI}} P Eskandari
| RD1-score06-1=9
| RD1-score06-2=8
| RD1-score06-3=
| RD1-seed07=
| RD1-team07={{flagicon|MYA}} Zar K T
| RD1-score07-1=9
| RD1-score07-2=9
| RD1-score07-3=
| RD1-seed08=
| RD1-team08={{flagicon|INA}} Y E Setiawan
| RD1-score08-1=21
| RD1-score08-2=21
| RD1-score08-3=
| RD1-seed09=
| RD1-team09=
| RD1-score09-1=
| RD1-score09-2=
| RD1-score09-3=
| RD1-seed10=
| RD1-team10=
| RD1-score10-1=
| RD1-score10-2=
| RD1-score10-3=
| RD1-seed11=
| RD1-team11={{flagicon|HKG}} Lui L L
| RD1-score11-1=11
| RD1-score11-2=8
| RD1-score11-3=
| RD1-seed12=
| RD1-team12={{flagicon|THA}} B Aimsaard
| RD1-score12-1=21
| RD1-score12-2=21
| RD1-score12-3=
| RD1-seed13=
| RD1-team13={{flagicon|INA}} P K Wardani
| RD1-score13-1=14
| RD1-score13-2=21
| RD1-score13-3=21
| RD1-seed14=
| RD1-team14={{flagicon|TPE}} Kuo Y-c
| RD1-score14-1=21
| RD1-score14-2=5
| RD1-score14-3=9
| RD1-seed15=
| RD1-team15={{flagicon|SGP}} I Khan
| RD1-score15-1=20
| RD1-score15-2=21
| RD1-score15-3=21
| RD1-seed16=
| RD1-team16={{flagicon|MAS}} Go P K
| RD1-score16-1=22
| RD1-score16-2=8
| RD1-score16-3=18
| RD2-seed01=3
| RD2-team01={{flagicon|CHN}} Zhou M
| RD2-score01-1=21
| RD2-score01-2=18
| RD2-score01-3=21
| RD2-seed02=
| RD2-team02={{flagicon|JPN}} A Kurihara
| RD2-score02-1=19
| RD2-score02-2=21
| RD2-score02-3=16
| RD2-seed03=
| RD2-team03={{flagicon|KOR}} Kim S-m
| RD2-score03-1=21
| RD2-score03-2=19
| RD2-score03-3=21
| RD2-seed04=
| RD2-team04={{flagicon|INA}} Y E Setiawan
| RD2-score04-1=17
| RD2-score04-2=21
| RD2-score04-3=19
| RD2-seed05=7
| RD2-team05={{flagicon|IND}} A Kashyap
| RD2-score05-1=18
| RD2-score05-2=17
| RD2-score05-3=
| RD2-seed06=
| RD2-team06={{flagicon|THA}} B Aimsaard
| RD2-score06-1=21
| RD2-score06-2=21
| RD2-score06-3=
| RD2-seed07=
| RD2-team07={{flagicon|INA}} P K Wardani
| RD2-score07-1=19
| RD2-score07-2=13
| RD2-score07-3=
| RD2-seed08=
| RD2-team08={{flagicon|SIN}} I Khan
| RD2-score08-1=21
| RD2-score08-2=21
| RD2-score08-3=
| RD3-seed01=3
| RD3-team01={{flagicon|CHN}} Zhou M
| RD3-score01-1=21
| RD3-score01-2=21
| RD3-score01-3=
| RD3-seed02=
| RD3-team02={{flagicon|KOR}} Kim S-m
| RD3-score02-1=17
| RD3-score02-2=13
| RD3-score02-3=
| RD3-seed03=
| RD3-team03={{flagicon|THA}} B Aimsaard
| RD3-score03-1=21
| RD3-score03-2=13
| RD3-score03-3=21
| RD3-seed04=
| RD3-team04={{flagicon|SIN}} I Khan
| RD3-score04-1=18
| RD3-score04-2=21
| RD3-score04-3=14
| RD4-seed01=3
| RD4-team01={{flagicon|CHN}} Zhou M
| RD4-score01-1=21
| RD4-score01-2=21
| RD4-score01-3=
| RD4-seed02=
| RD4-team02={{flagicon|THA}} B Aimsaard
| RD4-score02-1=19
| RD4-score02-2=8
| RD4-score02-3=
}}
=Bottom half=
==Section 3==
{{16TeamBracket-Compact-Tennis3-Byes
|RD1=First round
|RD2=Second round
|RD3=Third round
|RD4=Quarterfinal
| RD1-seed01=
| RD1-team01={{flagicon|SRI}} J Amanda
| RD1-score01-1=21
| RD1-score01-2=21
| RD1-score01-3=
| RD1-seed02=
| RD1-team02={{flagicon|MAC}} Chio W U
| RD1-score02-1=7
| RD1-score02-2=14
| RD1-score02-3=
| RD1-seed03=
| RD1-team03={{flagicon|HKG}} S S Mehta
| RD1-score03-1=16
| RD1-score03-2=21
| RD1-score03-3=23
| RD1-seed04=
| RD1-team04={{flagicon|MAS}} M M Khairul
| RD1-score04-1=21
| RD1-score04-2=18
| RD1-score04-3=21
| RD1-seed05=
| RD1-team05={{flagicon|JPN}} R Gunji
| RD1-score05-1=21
| RD1-score05-2=22
| RD1-score05-3=14
| RD1-seed06=
| RD1-team06={{flagicon|INA}} A R Mulyani
| RD1-score06-1=14
| RD1-score06-2=24
| RD1-score06-3=21
| RD1-seed07=
| RD1-team07=
| RD1-score07-1=
| RD1-score07-2=
| RD1-score07-3=
| RD1-seed08=
| RD1-team08=
| RD1-score08-1=
| RD1-score08-2=
| RD1-score08-3=
| RD1-seed09=
| RD1-team09={{flagicon|INA}} O C M Kambey
| RD1-score09-1=21
| RD1-score09-2=19
| RD1-score09-3=
| RD1-seed10=
| RD1-team10={{flagicon|TPE}} Tung C-t
| RD1-score10-1=23
| RD1-score10-2=21
| RD1-score10-3=
| RD1-seed11=
| RD1-team11={{flagicon|MYA}} Seng J N
| RD1-score11-1=5
| RD1-score11-2=8
| RD1-score11-3=
| RD1-seed12=
| RD1-team12={{flagicon|IND}} K Selvam
| RD1-score12-1=21
| RD1-score12-2=21
| RD1-score12-3=
| RD1-seed13=
| RD1-team13={{flagicon|SIN}} J R Sito
| RD1-score13-1=17
| RD1-score13-2=21
| RD1-score13-3=18
| RD1-seed14=
| RD1-team14={{flagicon|THA}} K Jiantanet
| RD1-score14-1=21
| RD1-score14-2=12
| RD1-score14-3=21
| RD1-seed15=
| RD1-team15=
| RD1-score15-1=
| RD1-score15-2=
| RD1-score15-3=
| RD1-seed16=
| RD1-team16=
| RD1-score16-1=
| RD1-score16-2=
| RD1-score16-3=
| RD2-seed01=
| RD2-team01={{flagicon|SRI}} J Amanda
| RD2-score01-1=13
| RD2-score01-2=8
| RD2-score01-3=
| RD2-seed02=
| RD2-team02={{flagicon|HKG}} S S Mehta
| RD2-score02-1=21
| RD2-score02-2=21
| RD2-score02-3=
| RD2-seed03=
| RD2-team03={{flagicon|INA}} A R Mulyani
| RD2-score03-1=21
| RD2-score03-2=11
| RD2-score03-3=16
| RD2-seed04=8
| RD2-team04={{flagicon|KOR}} Park G-e
| RD2-score04-1=19
| RD2-score04-2=21
| RD2-score04-3=21
| RD2-seed05=
| RD2-team05={{flagicon|TPE}} Tung C-t
| RD2-score05-1=16
| RD2-score05-2=17
| RD2-score05-3=
| RD2-seed06=
| RD2-team06={{flagicon|IND}} K Selvam
| RD2-score06-1=21
| RD2-score06-2=21
| RD2-score06-3=
| RD2-seed07=
| RD2-team07={{flagicon|THA}} K Jiantanet
| RD2-score07-1=12
| RD2-score07-2=7
| RD2-score07-3=
| RD2-seed08=4
| RD2-team08={{flagicon|CHN}} Wei YX
| RD2-score08-1=21
| RD2-score08-2=21
| RD2-score08-3=
| RD3-seed01=
| RD3-team01={{flagicon|HKG}} S S Mehta
| RD3-score01-1=19
| RD3-score01-2=11
| RD3-score01-3=
| RD3-seed02=8
| RD3-team02={{flagicon|KOR}} Park G-e
| RD3-score02-1=21
| RD3-score02-2=21
| RD3-score02-3=
| RD3-seed03=
| RD3-team03={{flagicon|IND}} K Selvam
| RD3-score03-1=19
| RD3-score03-2=8
| RD3-score03-3=
| RD3-seed04=4
| RD3-team04={{flagicon|CHN}} Wei YX
| RD3-score04-1=21
| RD3-score04-2=21
| RD3-score04-3=
| RD4-seed01=8
| RD4-team01={{flagicon|KOR}} Park G-e
| RD4-score01-1=16
| RD4-score01-2=21
| RD4-score01-3=12
| RD4-seed02=4
| RD4-team02={{flagicon|CHN}} Wei YX
| RD4-score02-1=21
| RD4-score02-2=16
| RD4-score02-3=21
}}
==Section 4==
{{16TeamBracket-Compact-Tennis3-Byes
|RD1=First round
|RD2=Second round
|RD3=Third round
|RD4=Quarterfinal
| RD1-seed01=
| RD1-team01={{flagicon|KOR}} Lee S-y
| RD1-score01-1=21
| RD1-score01-2=21
| RD1-score01-3=
| RD1-seed02=
| RD1-team02={{flagicon|INA}} D A Syarafina
| RD1-score02-1=18
| RD1-score02-2=19
| RD1-score02-3=
| RD1-seed03=
| RD1-team03={{flagicon|MGL}} G Baatarsuren
| RD1-score03-1=
| RD1-score03-2=
| RD1-score03-3=
| RD1-seed04=
| RD1-team04={{flagicon|SRI}} D Dias
| RD1-score04-1=w
| RD1-score04-2=/
| RD1-score04-3=o
| RD1-seed05=
| RD1-team05={{flagicon|TPE}} Lin S-y
| RD1-score05-1=21
| RD1-score05-2=21
| RD1-score05-3=
| RD1-seed06=
| RD1-team06={{flagicon|SGP}} S Loo
| RD1-score06-1=5
| RD1-score06-2=10
| RD1-score06-3=
| RD1-seed07=
| RD1-team07=
| RD1-score07-1=
| RD1-score07-2=
| RD1-score07-3=
| RD1-seed08=
| RD1-team08=
| RD1-score08-1=
| RD1-score08-2=
| RD1-score08-3=
| RD1-seed09=
| RD1-team09={{flagicon|IND}} M Shashidharan
| RD1-score09-1=21
| RD1-score09-2=21
| RD1-score09-3=
| RD1-seed10=
| RD1-team10={{flagicon|KAZ}} I Gordeyeva
| RD1-score10-1=9
| RD1-score10-2=10
| RD1-score10-3=
| RD1-seed11=
| RD1-team11={{flagicon|MAS}} L Karupathevan
| RD1-score11-1=21
| RD1-score11-2=20
| RD1-score11-3=10
| RD1-seed12=
| RD1-team12={{flagicon|JPN}} C Uchiyama
| RD1-score12-1=13
| RD1-score12-2=22
| RD1-score12-3=21
| RD1-seed13=
| RD1-team13={{flagicon|MYA}} Wai W
| RD1-score13-1=6
| RD1-score13-2=9
| RD1-score13-3=
| RD1-seed14=
| RD1-team14={{flagicon|HKG}} Tsang H Y
| RD1-score14-1=21
| RD1-score14-2=21
| RD1-score14-3=
| RD1-seed15=
| RD1-team15=
| RD1-score15-1=
| RD1-score15-2=
| RD1-score15-3=
| RD1-seed16=
| RD1-team16=
| RD1-score16-1=
| RD1-score16-2=
| RD1-score16-3=
| RD2-seed01=
| RD2-team01={{flagicon|KOR}} Lee S-y
| RD2-score01-1=21
| RD2-score01-2=21
| RD2-score01-3=
| RD2-seed02=
| RD2-team02={{flagicon|SRI}} D Dias
| RD2-score02-1=9
| RD2-score02-2=17
| RD2-score02-3=
| RD2-seed03=
| RD2-team03={{flagicon|TPE}} Lin S-y
| RD2-score03-1=21
| RD2-score03-2=11
| RD2-score03-3=21
| RD2-seed04=5
| RD2-team04={{flagicon|THA}} C Korepap
| RD2-score04-1=19
| RD2-score04-2=21
| RD2-score04-3=16
| RD2-seed05=
| RD2-team05={{flagicon|IND}} M Shashidharan
| RD2-score05-1=13
| RD2-score05-2=13
| RD2-score05-3=
| RD2-seed06=
| RD2-team06={{flagicon|JPN}} C Uchiyama
| RD2-score06-1=21
| RD2-score06-2=21
| RD2-score06-3=
| RD2-seed07=
| RD2-team07={{flagicon|HKG}} Tsang H Y
| RD2-score07-1=9
| RD2-score07-2=13
| RD2-score07-3=
| RD2-seed08=2
| RD2-team08={{flagicon|CHN}} Wang ZY
| RD2-score08-1=21
| RD2-score08-2=21
| RD2-score08-3=
| RD3-seed01=
| RD3-team01={{flagicon|KOR}} Lee S-y
| RD3-score01-1=21
| RD3-score01-2=22
| RD3-score01-3=
| RD3-seed02=
| RD3-team02={{flagicon|TPE}} Lin S-y
| RD3-score02-1=9
| RD3-score02-2=20
| RD3-score02-3=
| RD3-seed03=
| RD3-team03={{flagicon|JPN}} C Uchiyama
| RD3-score03-1=21
| RD3-score03-2=11
| RD3-score03-3=9
| RD3-seed04=2
| RD3-team04={{flagicon|CHN}} Wang ZY
| RD3-score04-1=8
| RD3-score04-2=21
| RD3-score04-3=21
| RD4-seed01=
| RD4-team01={{flagicon|KOR}} Lee S-y
| RD4-score01-1=14
| RD4-score01-2=18
| RD4-score01-3=
| RD4-seed02=2
| RD4-team02={{flagicon|CHN}} Wang ZY
| RD4-score02-1=21
| RD4-score02-2=21
| RD4-score02-3=
}}
References
{{Reflist}}
External links
- [https://www.tournamentsoftware.com/sport/draw.aspx?id=AFCD6A21-5C7D-42A2-8132-78726A631B4B&draw=2 Main Draw]
{{DEFAULTSORT:2018 Badminton Asia Junior Championships - Girls singles}}