求翻译：家长应多与孩子沟通，平时留心观察孩子的情绪变化以及学习情况，并对孩子的上网时间有所节制，一般每天不超过2小时，且中间休息15分钟。是什么意思？

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Parents should communicate with their children more than they watch their children's feelings change, as well as learning, and to the children and time on the Internet, and a general restraint is not more than 2 hours a day, and break 15 minutes.

The guardian should many communicate with the child, usually pays attention observes child's mood change as well as the study situation, and has to child's surfer time controls, every day does not surpass generally for 2 hours, also middle rests 15 minutes.

Parents should communicate with the child, and look at your child's mood changes and learning, and have measured about the child's time online, generally no more than 2 hours a day, and a 15-minute break in the middle.

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