Particle implantation is a current form of minimally invasive tumor surgery. The price composition is mainly divided into three parts: the first part, the cost of particles, the price of a single particle is about$450. According to the size of the patient’s tumor, the different shapes of the tumor, and the number of tumor particle implantation sites, the number of particles given is different, and the total sum calculated is the money of the particles. The second part, the cost of operation, the operation cost is slightly different according to the standard set by local price bureau, mostly around 5000 RMB. The third part, the cost of instrument guidance, for example, if the particles are operated under CT guidance or B-ultrasound guidance, a part of the cost of CT or B-ultrasound clinical guidance is needed, with CT guidance mostly around 1000 RMB and B-ultrasound guidance around 300 RMB. A small number of patients who have complications during the implantation of the particles may undergo closed chest drainage or local symptomatic treatment, which is determined by the patient’s condition and the smoothness of the operation.