College of Textiles;
Donghua University;
Shanghai201620;
China;
Engineering Research Center of Technical Textiles;
Ministry of Education;
Donghua University;
Shanghai 201620;
China;
School of Textiles;
Zhongyuan University of Technology;
Zhengzhou 450007;
China;
Ningbo Seduno Group Co.;
Ltd.;
Ningbo 315012;
China;
Department of Civil Engineering;
Shanghai University;
Shanghai 200444;
China;
Key Laboratory of Structure and Wind Tunnel of Guangdong Higher Education Institutes;
Shantou 515063;
China;
3D printing technique; fiber Bragg grating(FBG); monitoring; foot planar pressure; pregnant women;