The first letter from the police flower and the police dog to start again.

The first letter of the police flower and police dog tour is JHYJQZZSZC. According to relevant information, it is known that this is a TV series. In the plot, the excellent police dog trainer of the Capital Public Security Bureau returned from studying abroad and brought back the international advanced police dog anti-terrorism training and experience and put them into practice, but the relationship with Li fell to freezing point due to misunderstanding and distrust.