What platforms are there for domestic crowdfunding? What are the conditions for launching crowdfunding?

At present, there are Taobao crowdfunding, JD.COM crowdfunding, Suning crowdfunding, Xiaomi crowdfunding and Weibo crowdfunding in China. Both Taobao Crowdfunding and JD.COM Crowdfunding are the largest platforms in China in terms of effectiveness and turnover. It is understood that Jingshui Technology Company is the official partner of Taobao Crowdfunding and JD.COM Crowdfunding. You need functional prototypes, related tests, patents and company certificates. With these, you can start crowdfunding.