.hr {
  width: 1200px;
  margin: 50px 0px;
}
.list {
  display: flex;
  flex-direction: column;
}
.list a {
  color: #a10808;
}
.list a:hover {
  color: red;
}
.list .item {
  display: flex;
  justify-content: flex-start;
  line-height: 60px;
  font-size: 18px;
  border-bottom: 1px silver solid;
}
.list .item div:nth-child(1) {
  margin-left: 20px;
  flex-shrink: 1;
  flex-grow: 1;
}
.list .item div:nth-child(2) {
  flex-shrink: 0;
  flex-grow: 0;
  width: 150px;
}
.list .item div:nth-child(3) {
  flex-shrink: 0;
  flex-grow: 0;
  width: 150px;
}
.list .item div:nth-child(4) {
  flex-shrink: 0;
  flex-grow: 0;
  width: 150px;
}
.list .item div:nth-child(5) {
  flex-shrink: 0;
  flex-grow: 0;
  width: 250px;
}
.list .item div:nth-child(6) {
  margin-right: 20px;
  flex-shrink: 0;
  flex-grow: 0;
  width: 150px;
}
.list .head {
  background-color: #F3F3F3;
  border-bottom: 1px;
  font-size: 16px;
  line-height: 45px;
  font-weight: bold;
}