Wuxi Suntech Yangzhou Jingao which is better?

It is difficult for the two companies to judge whether the development prospect of the industry is good or not. Shangde was built early and on a large scale. I wonder how much room to expand in the future. Jingao is young and healthy.

I'm an expert on gold, so it's hard to judge. But one thing is not to pay too much attention to treatment in the early stage, and to learn knowledge with a low head will always succeed.