How to protect energy? The more people there are, the more chaotic the magnetic field becomes, so reduce your presence. Stay away from people who make you uncomfortable; the magnetic fields are different. Speak less, cultivate your energy, and avoid arguing with others to protect your energy. Try to stay in well-ventilated places, and if you feel uncomfortable in a certain area, be mindful to keep your distance. The purer the energy, the more accurate your intuition and heart connection will be, and the higher your demands on the surrounding things, which is a normal phenomenon. When encountering contrarians, negative energy people, those with impure hearts, and low-energy speech, shield yourself and stay away; do not engage in arguments and do not get angry. When faced with malicious thoughts disrupting you, keep your heart bright; the less you are disturbed, the better you can protect your energy.