We often look through each other's mobile phones, right?

This is not recommended in principle, in order to give each other a space. Let me talk about my point of view.

From this perspective, browsing your partner's mobile phone involves personal privacy. Perhaps in the eyes of some people, the privacy boundary between partners should not be measured by the standards of ordinary people. But even if there is a closer relationship between partners than ordinary people, they first exist as two independent individuals, and they still have the right to keep their privacy, especially when it comes to work secrets.

However, browsing the other party's mobile phone at will without the other party's informed consent may, in serious cases, infringe on the other party's privacy.

More importantly, watching your partner's mobile phone is related to emotional factors, which is a necessary problem. The difference between a partner and an ordinary friend lies in the deeper emotional connection between the two sides, which requires more trust and understanding. This kind of trust and understanding is not created out of thin air and needs respect from both sides. Because everyone has their own personal space, once excessively involved, they may feel uncomfortable.

Therefore, the party whose mobile phone is turned over will feel distrust from the other party, regardless of whether the other party really cares about what information the other party has obtained. This distrust will undoubtedly hurt the feelings of both parties. From this point of view, it is not known whether your partner's mobile phone can get the information you want, but the probability of emotional damage is not low. If it causes accidental injury, it will not be worth the loss.

In the final analysis, whether to watch a mobile phone or not is just a behavior choice in partner communication. To avoid the negative impact this behavior may bring to the relationship between the two sides, on the one hand, the two sides should try to enhance understanding in a more open and transparent way, for example, it is more appropriate to exchange ideas and opinions openly.