2016, the traditional Chinese holiday “Spring Festival” is approaching, as a clinical front-line doctors, I am still busy with patient surgery, from this morning to this is still going on, its main task is two kidney stone surgery, one of the patient huge stones, complex condition, the local hospital recommended the removal of the affected kidney, referred to our hospital After two hours of unremitting efforts, the two channels removed all the stones, about 25 ml of stones, preserving the kidney for the patient, quite a sense of accomplishment. I will continue to work hard in the future!1 Removal of stones about 25ml2