I have plenty of time today whereas kids and mommy are on vacation:-) let's read between the lines:
>>在我还没培训完,A就把一个很重要的,我都不懂怎么弄的活转给我,在DEADLINE的那个星期度假去了。我只好对老板说明,老板就让K在度假前帮我把数据处理完。结果这件事,老板觉得我和A沟通不好,没有TEAMWORK。
No game plan for knowledge transfer and status update? What will you do if you were the 老板?
>>老板..说我第一个要完成的是老板的任务,然后第二要完成的就是A交待给我的任务。我夹在她们之间真是难受。
Learn to prioritize your work and communicate your concerns w/ your mentors, coworkers, and especially your boss. By boss, I mean the guy who pays you for your work. "夹在她们之间" is your best opportunity to EXCEL. Think it loud!
>>老板总是对我说,有什么事情不懂可以问。我真要问她了,她就说这是小事,你得自己解决,这是你的工作,不要拿这些事来烦我
Plz read Jackpot's 工作厚黑学.
>>可是我真要不问她,按着我的想法做了,她也还会跳出来问我为什么不向她报告,或者说我做得不对。
You are not supposed to have your OWN 想法. One of my primary contact, a PM for one project was warned by his sr. manager he "is not supposed to think"
>>觉得自己一直是个好相处的人,也没想过要和A争什么,和另外人相处也还好
Can you get the 2nd opinion about this? For a short period of 3-month, you don't even really know anybody yet. Get buddies.
I have/had coworkers like your 同事 A or your 老板, and I had/have bosses like your 同事 A or your 老板. The strategy is sigma's "死猪不怕开水烫" and the implementation is to follow the textbook such as Lambada's method.
You will be OK :-)