The ending of "The Beginning" is highly speculative

According to some current spoilers, in the later stage, Zhang Team will be injured by a bomb because of saving people. Zhang Team exchanged his sacrifice for the safety of innocent passengers, suspected of the law and then the cycle ended, the whole drama ended! Such an ending is not unacceptable, but it is a little less interesting. The continuous cycle of events is actually an attachment, an attachment to life, a attachment to kindness, and an attachment not to want innocent people to be hurt. Zhang Team saving people and being injured should not meet the conditions for the end of the cycle, of course, in the end, how the director decides.

"The injured people of the Zhang team were saved and returned to their original lives. Night falls on the lights of thousands of homes, such as the stars twinkling, midnight dream back, the heroine and the male protagonist found that they are back on the bus, the two look at each other and smile and take out their mobile phones to start another cycle, is it the last time? I don't know, maybe it's the beginning again..."

The world is unpredictable, the ordinary is always there, but the original intention does not change.