Hello again! I am somewhat confuse with the Enter Before and Duration stuff... I have six months multiple entry L visa. Say for example, the Enter Before Date in my visa is May 2. Then I officially entered China May 12. Now, I count six months - so should I leave China before May 12 (w/c is my entry date) or May 2 (w/c is the Enter Before date)?

To simplify, which date should I follow? I am worried that if I leave China on May 12, I might over-stay... coz I actually assumed that the Enter Before date is also the 'expiration' date of my visa.

Please help! Your assistance will be of great help to me! :)