diff --git a/frontend/static/square/baji.png b/frontend/static/square/baji.png
new file mode 100644
index 0000000..4952093
Binary files /dev/null and b/frontend/static/square/baji.png differ
diff --git a/frontend/static/square/beijingban.png b/frontend/static/square/beijingban.png
new file mode 100644
index 0000000..498e7a2
Binary files /dev/null and b/frontend/static/square/beijingban.png differ
diff --git a/frontend/static/square/cangpinkuang1.png b/frontend/static/square/cangpinkuang1.png
new file mode 100644
index 0000000..b06fbcc
Binary files /dev/null and b/frontend/static/square/cangpinkuang1.png differ
diff --git a/frontend/static/square/cangpinkuang2.png b/frontend/static/square/cangpinkuang2.png
new file mode 100644
index 0000000..feb3992
Binary files /dev/null and b/frontend/static/square/cangpinkuang2.png differ
diff --git a/frontend/static/square/cangpinkuang3.png b/frontend/static/square/cangpinkuang3.png
new file mode 100644
index 0000000..a0dfb6c
Binary files /dev/null and b/frontend/static/square/cangpinkuang3.png differ
diff --git a/frontend/static/square/gerentouxiangkuang.png b/frontend/static/square/gerentouxiangkuang.png
new file mode 100644
index 0000000..614e6cc
Binary files /dev/null and b/frontend/static/square/gerentouxiangkuang.png differ
diff --git a/frontend/static/square/gerenzhongxincangpinkuang.png b/frontend/static/square/gerenzhongxincangpinkuang.png
new file mode 100644
index 0000000..b29aae4
Binary files /dev/null and b/frontend/static/square/gerenzhongxincangpinkuang.png differ
diff --git a/frontend/static/square/haibao.png b/frontend/static/square/haibao.png
new file mode 100644
index 0000000..acbc2ca
Binary files /dev/null and b/frontend/static/square/haibao.png differ
diff --git a/frontend/static/square/paihangbang.png b/frontend/static/square/paihangbang.png
new file mode 100644
index 0000000..ed8dd4c
Binary files /dev/null and b/frontend/static/square/paihangbang.png differ
diff --git a/frontend/static/square/rementubiao.png b/frontend/static/square/rementubiao.png
new file mode 100644
index 0000000..28552d5
Binary files /dev/null and b/frontend/static/square/rementubiao.png differ
diff --git a/frontend/static/square/renwulandikuang.png b/frontend/static/square/renwulandikuang.png
new file mode 100644
index 0000000..1c02814
Binary files /dev/null and b/frontend/static/square/renwulandikuang.png differ
diff --git a/frontend/static/square/shuijingzhanshikuang.png b/frontend/static/square/shuijingzhanshikuang.png
new file mode 100644
index 0000000..aff0441
Binary files /dev/null and b/frontend/static/square/shuijingzhanshikuang.png differ
diff --git a/frontend/static/square/squearbj.png b/frontend/static/square/squearbj.png
new file mode 100644
index 0000000..b40a286
Binary files /dev/null and b/frontend/static/square/squearbj.png differ
diff --git a/frontend/static/square/tishi.png b/frontend/static/square/tishi.png
new file mode 100644
index 0000000..8a47a24
Binary files /dev/null and b/frontend/static/square/tishi.png differ
diff --git a/frontend/static/square/xingka.png b/frontend/static/square/xingka.png
new file mode 100644
index 0000000..9167cef
Binary files /dev/null and b/frontend/static/square/xingka.png differ