http://www.vccoo.com/v/e64593 https://telecominfraproject.com/ 幫著過時的慘業想解法 還是加入新的陣營
"Read, read, read. Read everything—trash, classics, good and bad, and see how they do it. Just like a carpenter who works as an apprentice and studies the master. Read! You'll absorb it" Opinions Are My Own