Photo taken on Oct. 15, 2020 shows the women's statues on display in a shopping mall in Dallas, Texas, the United States. Ten statues from 3D printing are on display at a shopping mall in Dallas recently to celebrate women's achievement in STEM (science, technology, engineering and mathematics) areas. (Photos: Dan Tian/Xinhua)

Photo taken on Oct. 15, 2020 shows the women's statues on display in a shopping mall in Dallas, Texas, the United States. Ten statues from 3D printing are on display at a shopping mall in Dallas recently to celebrate women's achievement in STEM (science, technology, engineering and mathematics) areas.

Photo taken on Oct. 15, 2020 shows the women's statues on display in a shopping mall in Dallas, Texas, the United States. Ten statues from 3D printing are on display at a shopping mall in Dallas recently to celebrate women's achievement in STEM (science, technology, engineering and mathematics) areas.

(201015) -- DALLAS, Oct. 15, 2020 (Xinhua) -- People look at a statue on display in a shopping mall in Dallas, Texas, the United States, on Oct. 15, 2020. Ten statues from 3D printing are on display at a shopping mall in Dallas recently to celebrate women's achievement in STEM (science, technology, engineering and mathematics) areas.

People look at the women's statues on display in a shopping mall in Dallas, Texas, the United States, on Oct. 15, 2020. Ten statues from 3D printing are on display at a shopping mall in Dallas recently to celebrate women's achievement in STEM (science, technology, engineering and mathematics) areas.

A girl looks at a statue on display in a shopping mall in Dallas, Texas, the United States, on Oct. 15, 2020. Ten statues from 3D printing are on display at a shopping mall in Dallas recently to celebrate women's achievement in STEM (science, technology, engineering and mathematics) areas.

Photo taken on Oct. 15, 2020 shows the women's statues on display in a shopping mall in Dallas, Texas, the United States. Ten statues from 3D printing are on display at a shopping mall in Dallas recently to celebrate women's achievement in STEM (science, technology, engineering and mathematics) areas.

A man takes photo of a statue on display in a shopping mall in Dallas, Texas, the United States, on Oct. 15, 2020. Ten statues from 3D printing are on display at a shopping mall in Dallas recently to celebrate women's achievement in STEM (science, technology, engineering and mathematics) areas.

People look at a statue on display in a shopping mall in Dallas, Texas, the United States, on Oct. 15, 2020. Ten statues from 3D printing are on display at a shopping mall in Dallas recently to celebrate women's achievement in STEM (science, technology, engineering and mathematics) areas.