I didn't use the original title because Shou.TV is not a famous service, I didn't intend to make it like an ad or something, and I wanted to expose the summary of the blog clearly.
Some of my friends may want to help, and posted some comments not following the HN community guidelines. But some comments are just spam, I don't even know where are they from, e.g. https://news.ycombinator.com/threads?id=123hai. I started to feel nervous, but not able to do anything.
Finally, the submission is marked dead. :( Really, I feel down and sorry.
I'm among those startup founders who try the best to make a good product, make every details perfect, respect the users in every decision. I'm a programmer who'd love to share the knowledge and techniques, do something important but useless. But we just don't know how to make a pitch or to market the product.
I feel good now, and sorry to the HN community.