简答题：Please write a notice entitled“No Smoking”to put on the car

Please write a notice entitled“No Smoking”to put on the carriages of a train．You should use approximately l00 words．It may include the following points：
1)no smoking in the carriages．Smoking is only permitted in the Smoking Area．
2)smoking is not only bad for smokers’health but also bad for people around them．
3)anyone who smokes in the carriages will be fined．