diff --git a/activity/README.md b/activity/README.md
new file mode 100644
index 0000000..6ddbd7b
--- /dev/null
+++ b/activity/README.md
@@ -0,0 +1,5 @@
+存放活动的资源
+
+活动封面拼图psd_id编号从90000开始-99999(9万-9.9999万)
+
+活动子关卡拼图psd_id编号从100000开始-149999（10万-14.9999万）
\ No newline at end of file
diff --git a/check_compress_psd.py b/check_compress_psd.py
index 1563815..b7ab17a 100644
--- a/check_compress_psd.py
+++ b/check_compress_psd.py
@@ -42,11 +42,13 @@ def parse_psd(path):
     max_width = 0
     max_height = 0
 
+    is_activity_main_psd = path.find("activity/main_psd/") != -1
     for item in psd.descendants():
         if not item.is_group():
             nArr = item.name.split('_')
 
-            if item.name == "base":
+            #在活动背景中，基础图为base_1
+            if item.name == "base" or (is_activity_main_psd and item.name == "base_1"):
                 max_width = item.width
                 max_height = item.height
                 break
@@ -55,18 +57,14 @@ def parse_psd(path):
         if not item.is_group():
             nArr = item.name.split('_')
 
-            if item.name == "base":
-                max_width = item.width
-                max_height = item.height
-
             if item.name.strip() != item.name:
                 log.append("命名中存在空格：{}".format(item.name))
 
-            if nArr[0] == 'base':
+            if not is_activity_main_psd and nArr[0] == 'base':
                 if has_base:
                     log.append("存在多个base图层")
                 has_base = True
-            elif nArr[0] == 'finish':
+            elif not is_activity_main_psd and nArr[0] == 'finish':
                 if has_finish:
                     log.append("存在多个finish图层")
                 has_finish = True
@@ -96,6 +94,12 @@ def parse_psd(path):
                 auto_stages[nArr[1]].append(nArr[2])
             elif nArr[0] == 'thumbnail' or nArr[0] == 'role' or nArr[0] == 'rptmp':
                 pass
+            elif is_activity_main_psd and nArr[0] == 'dot':
+                if len(nArr) != 4:
+                    log.append("活动子点位，命名错误：{}".format(item.name))
+            elif is_activity_main_psd and nArr[0] == 'base':
+                if nArr[1] == '1':
+                    has_base = True
             else:
                 log.append("命名错误：{}\n".format(item.name))
 
@@ -114,7 +118,7 @@ def parse_psd(path):
     if not has_base:
         log.append("未检测到base图层\n")
 
-    if not has_finish:
+    if not is_activity_main_psd and not has_finish:
         log.append("未检测到finish图层\n")
 
     for stage in patch_stages: 
@@ -133,27 +137,28 @@ def parse_psd(path):
             else:
                 tmp[item] = 0
 
-    if len(lines) > 0 and len(patch_stages) != len(lines):
-        log.append("阶段与线稿不对应，线稿：{}  关卡：".format(len(lines), len(patch_stages)))
+    if not is_activity_main_psd:
+        if len(lines) > 0 and len(patch_stages) != len(lines):
+            log.append("阶段与线稿不对应，线稿：{}  关卡：".format(len(lines), len(patch_stages)))
 
-    for item in patch_end:
-        if item not in line_end:
-            log.append("patch图层找不到描线：patch{}".format(item))
+        for item in patch_end:
+            if item not in line_end:
+                log.append("patch图层找不到描线：patch{}".format(item))
 
-    for item in line_end:
-        if item not in patch_end:
-            log.append("描线找不到patch图层：line{}".format(item))
+        for item in line_end:
+            if item not in patch_end:
+                log.append("描线找不到patch图层：line{}".format(item))
 
     log.append("检测结束")
 
     if len(log) == 2:
-        return True, len(lines) > 0
+        return True
     else:
         for a_log in log:
             print(a_log)
-        return False, len(lines) > 0
+        return False
 
-def convert_2_zip_file(path):
+def convert_2_zip_file(path, is_activity_psd):
     file_info_arr = os.path.split(path)
     file_path = file_info_arr[0]
     file_name = os.path.split(path)[1]
@@ -163,6 +168,8 @@ def convert_2_zip_file(path):
     file_name_without_ex = file_name.split(".")[0]
     utils.zip_file("{}.psd".format(file_name_without_ex), "{}.zip".format(file_name_without_ex))
     os.chdir("../")
+    if is_activity_psd:
+        os.chdir("../")
     os.remove(path)
 
 ###生成version文件
@@ -239,16 +246,15 @@ if __name__ == '__main__':
                             hash_now = utils.calc_hash(psd_file)
 
                         try:
-                            ret, has_line = parse_psd(psd_file)
+                            ret = parse_psd(psd_file)
+                            is_activity_psd = psd_file.find("activity/main_psd/") != -1 or psd_file.find("activity/level_psd/") != -1
                             if ret:
-                                if not has_line:
-                                    export_outline.export_outline(psd_file)
-
                                 #检测成功，压缩到zip
-                                convert_2_zip_file(psd_file)
+                                convert_2_zip_file(psd_file, is_activity_psd)
                                 versions[key] = hash_now
-                            write_version();
+                            write_version()
                         except Exception as e:
                             print(name + " 解析失败：" + repr(e) + "，请检查命名规范，比如auto_1_1=>auto_1 或 patch_1_1=>patch_1")
                     elif hash_now == hash_old:
-                        convert_2_zip_file(src_file)
\ No newline at end of file
+                        is_activity_psd = src_file.find("activity/main_psd/") != -1
+                        convert_2_zip_file(src_file, is_activity_psd)
\ No newline at end of file