public void expandRecordInfoWithUrl(boolean useDbPageContent,// DBȼ
			boolean useWebPageContent) {
		if (visitUrlString == null)
			return;

		producePageAndQueryFromUrl();
		// ȡҳ沢нѯݿ⣬еĻֱץȡҳ
		// ݿеϢѾץȡõ
		// ҳץȡϢǰץȡ
		// ƲuseDbPageContentuseWebPageContent
		if (useDbPageContent) {
			if (!produceContentJsoupFromDb("info_urls", "url_md5", visitUrlMd5)
					&& useWebPageContent) {
				produceContentJsoupFromWeb(visitUrlString);
			}
			produceUrlInfoWithContentJsoup();
			produceItemInfoWithContentJsoup();
		}
		expandRecordInfoWithPageRules();
		expandRecordInfoWithStateRules();
	}