diff --git a/聚烯烃八大维度预测任务.py b/聚烯烃八大维度预测任务.py
new file mode 100644
index 0000000..0c71c86
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+++ b/聚烯烃八大维度预测任务.py
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+# 这是原油日度，周度，月度的预测，脚本
+# 遍历时间，跳过周六日，每日7点开始预测
+
+import datetime
+import subprocess
+import time
+
+
+def run_predictions(target_date):
+    """执行三个预测脚本"""
+    scripts = [
+        "main_juxiting.py",
+        "main_juxiting_zhoudu.py",
+        "main_juxiting_yuedu.py"
+    ]
+
+    # 依次执行每个脚本
+    for script in scripts:
+        command = [r"C:\Users\Hello\.conda\envs\predict\python", script]
+        subprocess.run(command, check=True)
+
+
+def is_weekday(date):
+    """判断是否为工作日（周一到周五）"""
+    return date.weekday() < 5  # 0-4 为周一到周五
+
+
+if __name__ == "__main__":
+    # start_date = datetime.date(2025, 3, 13)
+    # 开始时间取当前时间
+    start_date = datetime.date.today()
+    # end_date = datetime.date(2100, 12, 31)
+
+    current_date = start_date
+    # while current_date <= end_date:
+    #     if is_weekday(current_date):
+    #         # 等待到目标日期的7点
+    #         target_time = datetime.datetime.combine(
+    #             current_date, datetime.time(13, 15))
+    #         while datetime.datetime.now() < target_time:
+    #             time.sleep(60)  # 每分钟检查一次
+    #             print(f"等待到 {target_time} 开始执行任务")
+
+    #         print(f"开始执行 {current_date} 的预测任务")
+    #         run_predictions(current_date)
+
+    #     current_date += datetime.timedelta(days=1)
+
+    print(f"开始执行 {current_date} 的预测任务")
+    run_predictions(current_date)