Antarctic Impulsive Transient Antenna (ANITA) is a device that uses the Askaryan effect to detect the interaction between high-energy particles and density matter. The Askaryan effect has been supported by sufficient experimental evidence, so the measurement results of the ANITA are very reliable. Currently, ANITA has acquired three important ultra-high-energy particle radiation events. The energy detected in all three events is extremely high, reaching an energy level of nearly 0.6EeV in the first two times, and exceeding 10EeV in the third time. These three events seem to exceed the explanatory power of the standard model. According to the standard model, the collision cross section of such ultra-high-energy particles will be relatively large, so it is easy to collide with rocks and other substances in the earth and cannot run across the earth. Here I try to use the theory of virtual space-time physics to explain. According to the theory of relativity, no particle can move faster than the speed of light. Because when accelerating, as the energy obtained by the particles becomes larger and larger, their motion mass will become larger and larger. However, from the knowledge of physics that we have learned now, the energy of any particle should not have a non-physical state such as infinity. Therefore, we can consider that when a particle gets more and more energy, it will encounter a critical point in a certain mass. This can be regarded as an upper limit of energy that the real physical world should possess. At this upper energy limit, if the particles continue to gain energy, their motion mass will not continue to increase, which will directly cause the particles to move faster than the speed of light. Another possible phenomenon is that the movement of ultra-high-energy particles causes the vacuum polarization to increase, which leads to an increase in vacuum dielectric constant, which in turn causes a decrease in the speed of light. However, if the velocity of the ultra-high-energy particles does not decrease at this time, the phenomenon that the particle running speed exceeds the speed of light may occur. According to the theory of virtual space-time physics, the speed of particles exceeds the speed of light, which means that the movement of particles enters the virtual space-time. This also means that in a certain space and time, particles with high enough energy may suddenly appear somewhere, such as appearing on the surface of the earth and then interacting with rocks or Antarctic ice on the earth to form the Askaryan effect. This should explain the three anomalous particle events detected by ANITA. This article also analyzes some other problems that may occur after the ultra-high-energy particles run faster than the speed of light.