澄清或變更簡要說明：
1、原招標(biāo)公告和招標(biāo)文件中業(yè)績修改為：
（3）業(yè)績要求Requirement for Bidder's reference:2015年1月1日至投標(biāo)截止日（以合同簽署時(shí)間為準(zhǔn)），投標(biāo)人所投質(zhì)譜分析儀在中國境內(nèi)至少具有1個應(yīng)用于裂解氣組份測量的合同業(yè)績，且單個合同質(zhì)譜分析儀的供貨數(shù)量不少于2臺, 所測工藝介質(zhì)的組成至少應(yīng)同時(shí)包含H2、CH4、C2H4、C2H6、C3H4、C3H6、C3H8、C4H6、C4H8、C4H10及C5+。From January 1, 2015, to the bid submission deadline (based on the contract signing date), the bidder of the mass spectrometry analyzer being bid must have at least one contract performance in China for the measurement of pyrolysis gas components, and the quantity of mass spectrometry analyzers supplied for a single contract must not be less than two units. The composition of the process medium measured should at least include H2, CH4, C2H4, C2H6, C3H4, C3H6, C3H8, C4H6, C4H8, C4H10, and C5+.投標(biāo)人須按規(guī)定格式提交業(yè)績表，并提交相關(guān)業(yè)績證明文件。業(yè)績證明文件包括但不限于：銷售合同復(fù)印件（含相關(guān)技術(shù)附件）。投標(biāo)人所提交的業(yè)績證明文件必須至少體現(xiàn)以下內(nèi)容：合同簽署時(shí)間、合同簽署頁（國內(nèi)貿(mào)易合同應(yīng)有雙方蓋章，國際貿(mào)易合同應(yīng)有雙方簽字或蓋章）、制造商名稱、貨物名稱、質(zhì)譜分析儀數(shù)量、所測工藝介質(zhì)。若業(yè)績合同為年度協(xié)議，除提供年度協(xié)議外，還應(yīng)提供相應(yīng)的已到貨訂單，訂單內(nèi)容或編號應(yīng)與年度協(xié)議相關(guān)聯(lián)。同一個年度協(xié)議下提供1個或以上的訂單及與訂單對應(yīng)的到貨驗(yàn)收材料均算為1個有效業(yè)績。The Bidder shall furnish reference List in given form, and provide corresponding documentary evidence. The documentary evidence shall include but not limited to: copies of sales contract (including technical appendix). The reference evidence documents furnished by Bidder shall as least demonstrate the content as follows: Date of signing contract, contract signing page(domestic trade contracts should have signatures or seals from both parties, international trade contracts should have signatures or seals from both parties), name of manufacturer, name of goods, number of mass spectrometry analyzers, the process medium being measured.If the performance contract is an annual agreement, in addition to providing the annual agreement, corresponding received orders should also be provided, and the order content or number should be associated with the annual agreement. Providing one or more orders and corresponding acceptance evidence under the same annual agreement is considered as one valid performance.未提交業(yè)績證明文件，或通過所提供的業(yè)績證明文件無法認(rèn)定滿足上述業(yè)績要求的，均視為無效業(yè)績。 If no documentary evidence furnished, or documentary evidence furnished can not demonstrate the above performance requirements, the relevant reference will be deemed invalid.2、原招標(biāo)文件獲取時(shí)間修改為：2025年8月6日至2025年9月15日；3、原投標(biāo)文件遞交截止時(shí)時(shí)間和開標(biāo)時(shí)間變更為：2025年9月26日9時(shí)整（北京時(shí)間）招標(biāo)文件和招標(biāo)公告的其余部分保持不變！中化建國際招標(biāo)有限責(zé)任公司受招標(biāo)人委托對下列產(chǎn)品及服務(wù)進(jìn)行國際公開競爭性招標(biāo)，于2025-09-05在中國國際招標(biāo)網(wǎng)發(fā)布變更公告。本次招標(biāo)采用電子招標(biāo)方式，現(xiàn)邀請合格投標(biāo)人參加投標(biāo)。
1、招標(biāo)條件項(xiàng)目概況:中海殼牌惠州乙烯三期項(xiàng)目乙烯裝置質(zhì)譜分析儀系統(tǒng)資金到位或資金來源落實(shí)情況:已落實(shí)項(xiàng)目已具備招標(biāo)條件的說明::已具備2、招標(biāo)內(nèi)容招標(biāo)項(xiàng)目編號:0704-2540JDCP0018招標(biāo)項(xiàng)目名稱:中海殼牌惠州乙烯三期項(xiàng)目乙烯裝置質(zhì)譜分析儀系統(tǒng)項(xiàng)目實(shí)施地點(diǎn):中國廣東省招標(biāo)產(chǎn)品列表(主要設(shè)備):3、投標(biāo)人資格要求投標(biāo)人應(yīng)具備的資格或業(yè)績: 對投標(biāo)人的資格和業(yè)績要求：Requirements for Qualification and reference of Bidder: