Which type of collagen is good? What brand of collagen is good?

Which brand of collagen is better? The ranking of the top ten collagen brands is as follows: first, KASONGS/Kage Collagen second, Lumi Collagen third, Fancl/Fang Ke Collagen fourth, mmV Collagen fifth, Doppelherz/Double Heart Collagen sixth , BYHEALTH collagen seventh, Yan Ruyu collagen eighth, vikki collagen ninth, Zimeitang collagen powder tenth, Swisse/Swiss collagen (excluding collagen)

Please ask for the courseware or syllabus of Xiangtan University's "Information Resource Management" course. Can anyone please help me and send it to me?

Where is the recommended glass plank road around Kunming?

There are holes in the down jacket, where there are embroidery patches. I'm from Shanghai.

What does it mean to have a brand with tens of billions of subsidies?

Which company is better to register in Hangzhou?

Pepper is a domineering name

Gong Geng��s Internet Explanation What is Gong Geng��s Internet Explanation?

What are the requirements for joining?

What should I pay attention to when registering a trademark for the first time?

Which company is the hot and sour powder for class cadres?