I  cannot do any experiments  this week  since  there  is no  power  supply  available  in the  lab.  hence  I decide  to  look through  papers  today.  I  read  A paper published on langmuir  by  kunming  university  of  science  and technology.they  do  ewod  on stainless  steel with  ultralow  voltage  1.8V.

  AT  noon, I go to the bergerkong  with  my roommate,hao  lu,  A  energetic  young guy.The food is just so so.

      After  dinner,  it is  time  for buying food again.