From: tabnak.ir
Subject: کیفیت هوای تهران چه‌زمانی بحرانی می‌شود؟
Date: Thu, 11 Jun 2026 15:16:58 +0330
MIME-Version: 1.0
Content-Type: multipart/related;
	boundary="--44D2DEC7902E8F180D9B91D0B7F4067B_MULTIPART_MIXED";
	type="text/html"
X-MimeOLE: Produced By IRANSAMANEH.COM

This is a multi-part message in MIME format.

----44D2DEC7902E8F180D9B91D0B7F4067B_MULTIPART_MIXED
Content-Type: text/html
Content-Transfer-Encoding: base64
Content-Location: http://mhtfile/index.html
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=

----44D2DEC7902E8F180D9B91D0B7F4067B_MULTIPART_MIXED
Content-Type: image/vnd.microsoft.icon
Content-Transfer-Encoding: base64
Content-Location: http://mhtfile/favicon.ico
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----44D2DEC7902E8F180D9B91D0B7F4067B_MULTIPART_MIXED--