如果以前是H1B身份，以前曾经申请过140被Deny，如果回中国后，再来美国申请B1签证是否有问题？就是会否因为移民倾向的问题被拒？
如果会中国为一个美国的在中国的分公司工作一年后，是否该美国公司可以帮助申请L1签证？
-No. L1 visa is for the alien who works for a foreign company which has a branch company in US and the L1 holder work in this branch company.
简而言之，以前的那个失败的140申请是否对未来的B1,L1 or H1B签证有很大影响？
-Possibly it affects B1, but if you work for the US company in China, I don't think it will affect your B1 visa application very much. It will never affect L1 or H1.
另外L1是必须在中国连续待够满1年，还是不连贯的也可以，就是比如2年内总计待够一年也符合要求？
-Occasionally it is fine to break the continuity such as visit US for a one to two months each year and it is accumulated in this case.
抱歉，问题很多，先谢谢了！
