now i am listening podcast, i abruptly feel pain in my chest, fi suspected i am hypoxemia but it was a terrbly impossible,finally i got home, isnt higher than where i originally stayed, i have regular diet and lifestyle. cuz i transferred to a new work place,maybe i will be a forensic doctor,yes,maybe it is a gross thing i once was a pharmacist but now i am police, i was working in a small police station in a county, we patroled and circumspected also, it is sometime fatigue and bored. i stayed there for two years and experienced too many pains and difficulties and bittersweet feeling, perhaps, i need such a tough education, which make me mature. make me know what is destiny, i enjoyed each of perfect moments and tolerated kinds of disasters. as all went by, i ll taste it. cuz life is fulled of adventures and unpredicted things, i recorded them in every pieces of photo, voice and words. tonight, i will step and look forward, i accept change, cuz a new way in front, a light shine my way. use my smart to overcome uneasiness, to conquer languish attitudes. in school , i leanrt many relative major, my parent are medico, so genetically i will go a new path, i like anatomy, bio-things drugs or chemical, i am honor as i interned in food and drug adminstration, i was welcomed by teachers, they taught me how to extract organic substance.and use spectrometre to measure up quatity of speical matter, much more lab-things, i love science. i do chemical experiment. as i 12, i dreamt to be a scientist ,that time i hope i could analysis chemicals in the flask and shake it.i know,now i will use what i learnt for criminal sence, to victims. let dead body tell truth.i will. will make contribution, and prevently make preparation.