Zhang Wan 'er was 10 years old this year.
Zhang Wan 'er should be 10 years old in 2020.
Zhang Wan 'er was 13 years old this year.
Zhang Wan 'er was 13 years old this year.
Lin Wan 'er was 18 years old in the novel " Celebrating Years."
Lin Wan 'er was 18 years old in " Celebrating Years."
Lin Wan 'er was 18 years old in " Celebrating Years."
Lin Wan 'er was 18 years old in " Celebrating Years."
Zhang Wan 'er's current height was 117 centimeters.