How to present Web3D data file under nextrtc envionment?

[huangfei3095]

Dear professor:
How do you do?
I am now confront with problems of heavy loading web 3d file to website, the format of the file is defined as below:

Vertex 60

39.3922 48.094 2.24827
39.4027 48.094 2.26167
39.3753 48.094 2.24584
39.3972 48.094 2.25038
39.3878 48.094 2.24492
39.4027 48.094 2.2511
39.4082 48.094 2.25038
39.4133 48.094 2.24827
39.4301 48.094 2.24584

 I  think it's obviously different from that of audio or video streams, I am now asking you for help , how to transport such web 3D file under nextrtc environment so that the web loading process become

even more smoothly?
I am looking formward to hearing from you at your convience.
My mail address: 1254209774@qq.com, huangfei@tongji.edu.cn
Regards
Francis Huang