Don't worry about your lack of experience by comparing with others. Once you keep doing the same job over and over, you will eventually become an expert.
You have to look for opportunity whenever you get a chance. Once you found an opportunity, go for it.
lz工作需要高强度的专业能力和领导力。跟直属上司聊了以后 发现再上升的机会不大，也许是时候要离开了。
不知道大家有没有相同的感受，就是升了职后，大家对你的期望都上升了太多感觉追不上其他同级的管理层，越做越感觉到挫败……
You have to look for opportunity whenever you get a chance. Once you found an opportunity, go for it.
Wish you the best.