CINXE.COM
Just a moment...
<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme:dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="120"></head><body class="no-js"><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt={cvId: '3',cZone: "publications.waset.org",cType: 'non-interactive',cRay: '91340b359c6bce82',cH: 'l9XqBVAc9eMVdCOydddSEXl9Wh7EOtRyXMJJf6YdrF4-1739777129-1.2.1.1-vO83C4Iq5vzTTod6jdPeRn1tlviG5fHN278JDNSD3hIDBmU54Z4rl1D6DkqZxqWB',cUPMDTk: "\/abstracts\/search?q=Fang%20Congqi&__cf_chl_tk=sPELXtwPPn5ic76DK1HArkOMUj9HsEy9xSWYzB9meJc-1739777129-1.0.1.1-v7inkgu5dL1gH1n7Gnt3.9wVw4zWQOkC5WeRNwvOEP8",cFPWv: 'b',cITimeS: '1739777129',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/search?q=Fang%20Congqi&__cf_chl_f_tk=sPELXtwPPn5ic76DK1HArkOMUj9HsEy9xSWYzB9meJc-1739777129-1.0.1.1-v7inkgu5dL1gH1n7Gnt3.9wVw4zWQOkC5WeRNwvOEP8",md: "95BMPIuxlbEt3dwzGrt69fHSGvOSuKEcJh9uMut8wKg-1739777129-1.2.1.1-MYSgVh8FlIvY4cBvzn4aRVYHMjYS3BGjJLg1UYYC8.0cZ1jjNDRdD5Lx.Jyf68mfG2M6ajzJDGrbmtzEgkzmj3e67nH2TKSaaUroFBadiBjozrYvMeLlNj.ry9TsHlCY2iL56CBAmq4ddVwt6DLeCjdHZfwyeTn_Ow2rvN.5se_bNhwO2PJSJ_5KucRaKtT9GKjf7s7zR3M0pZWar98lMPRbb1iCLJd4vKS2Mz3aZsYNxGYZgGevk29qeuWaBJHyn0FqDXCwzKT8LTnAqW6OlVI1WVO6b3dPcuus4NdN800RWZh1.sEzyhjKobW6z2PVPN0ZmwP7L418BpG3QiG.vym4yzQETwgOpi.ogvqDNhRB1o_fG74waCNooK5hpP7pG1SKzSoLqTMbF0djcxhLLCRNKcgmSkf2bAsF4_sPzsV6vFzx8erEkbZXw8yirkkl3xs47jAEyow_YmSVURRn6gxBerU1z1NaM5m_WpgJEj.JmeYkiwsJbKzj5EtemjNc3jhcQ.I93eY3Y1SiiFRAEyQiUrmiK2GrP56j12V9_4E6u6iNoEJwnPxZTTrXc37ZQO6FfITmFhHrIr.W7g.uvw8ljFaRGcuSBatRWC79LXGlSeDLMzQege7NYKmqnrIrUYsLdpIMKKwQMpbdnERImi1e7aogm1Vchqhe1HTNIXje0NU4hoAWk68sxH8jdlNWSM5wxsZRRjEbNh2nQYie.xGtN585QYnO8mUGNyQrtgRwxt0Yu1KS9RxSWeumKxzAavHgIwZ1ZyZ_jAW1YEy5SvMcZL3Y2cTPGxZ_3tHo8HTG9H7GKn2im.8ZMi13FFenWtQABPAjBMT4nxFSFXQ5yvdtJOCn97oronKrd8h3AP0BVyu7Uy5Tr1GK29oh1HcpvqDxB62BEhFZaAU3D8L1EvwnT2YQBOQmSPAK7E566FmQ06rf6yGf64ZbsIFsME1LRKoY9SLk3ylQcA6_Aeg88AZsMvdhx84r199jrY_n.fy8BwkpbfoTPF8rKqheP2F0CAMm2U9OIdHY5ipcsc_vmoLhXrhUSujwCQW6L7ol5z39e5elg50nPLBuyw05gwX59.gU9L91E8CzSWfHdO9SLeYEA31rSPwVxYTgCG5TA4_4VgIFkPZbUaYPeBKbfJLX09irftty50C4J0PiOCCyyUj8XAHU0N7Mh523lJ.nxhSoIrZm6G7P2x_9VeHjSuRP6QMK.rAQQZJfAHsnFjDIGNGxRy6qHmGcV9ubTtJo7HWTf.keVxMTTZaf.OHZ9mVhxehXFi7DdyzkMsAQltKXbOKoK3DJbFGr0biTpwEuYbWWI1.IhJ7MSbVPqZne0dyUq39fTgZGuYHLVzEH9iBICJ1EzsACdqXsDTpdFux1AOoBe.nsnkZZqmTP3iAMGOdzy0G0bwmMyTdXHDIic1_e_RWuJTlTaiHGDfmSGJPCXwzlkQzH4d5Y6F1_12cPQM04m_G037u.JJ6_QyMjoL4Zajw0mcR0jkLeLoK6iUansg9AIdAwimfLnMPTcPKrMAwqARLeB_GuSut4ivMyMWWGdGJNLbV2WgdiAjuJqcaQkziI6o85Z_cPFPlI9Uj3CjRlaVPGb6ekV8ANt6jp_0bf0BhOvC9D8xne1jY.u590F3k32KBH45e7sbU3ioB6cq5h8Z4FrwMUaC4ioO546omfolpbx14u0.Huyz_uVD8IHyfKqSHa6LF6bEydR4G1W6AIaBbtS3CloS7pAHzvq4KuifBmhq9e1THvy1B6SnvXlLnyAOB1sYb4z.yGmVhE6d3UiRpgoPemnOw.HZfkHvqEu3oJ1oLULhucQifZVPYD2nBezz1ChJSW5KNfVeJhQEVGQ6LF2s7sv3TKylgOelF8MgFsqxhjS9zgxGKUQz5Pg_dD4tTNU.n2mpwWIbn7EueFoWcSPdyUeyivYi3VbXPdPPG3F6a94AYjnDnn_ndSIZQ",mdrd: "8pHP7WF5KMSev1IwjaIsOkB.8KrxumQmCHchS2sxAJA-1739777129-1.2.1.1-1pki9cSGLiKLku64GVo3ZIkFbfz7XXDbFvMNtvAcBeeVMFqgtPAqezmNBxcE2PwkG9f3anV.PW9i7QomvdZTMMrTedICDkz_2sqlH_MkrTedkDTauFGKWj1mZOe3NrVg7UOcyMmoK4LaGxmmcZeAbk_3q32ujl1H5AFfuhl80BxPWZ3sSEXesE7aJH_PA4oZ9zmFW4vpO.zkAEQ5e8mfA3o89EvOEZaMoD_CJu8Geqkv9xv3kNdglpRbOnoUqgcuLTJ6z5PFceg0SR6aeI83vnEROkH2dDIIhOzGFHcrHnczL69utfsv8V7VQgvsnOZuttCewDAu5iycN8b_QqvIUFNJrtky33GSEv41mWv.qcEJWumY5D9vTnfttDEzX_8L9t0mLFHLobvkqH.GwWHuhBBTLXqQS0C79yeZ4c86yJw6xXVbbebFrZx6muQ1KgmEw29nIZMWFgIczJAH4gt_1EcTyLmLkOhJ2EQmzDvJsRvMS_rNt0pOw2nvPIO1SYRulFoz_iok2Xghd5lbz7Za5tlxRu0GM70bjilwTi5X7A6UrMI10DYLrxbbcCvVki6QJDfukzT5EiiYh1tCS_flB0gvRpdjUtrvNAy5fsX2u89yK.2Xd7cpR8OPjunwowjeW_gqkrNlcdx8id3AIvgIkDc0swuOEp__CNRcjAA5o6wFBUBLx4N.ZpfjBLTq8Y0m8D9MzfkMhhG.NV_ySTdz4lXJU142vPxL94JCEWFdJRj6h1Uz8yWLFNf456fujKwIjwW7mDcg5Yn5nzcvbv6KXCgN3_LYgAnhF9gTXZMNcDZ2IOEPLEYo46YhHtQ36Q4zKJGsQD7IUpvPA_kzqJF0UMCclhPyCV_AHo1pL.aDGRC8tFQFTnU_mf5uaAzz10j12PgMQ3GjTNQtXTRuCooH6SsefWuM7HGxcM9287asps6TB1qSLW11DseTd9Octv86_KDxKKslSkWiiSwVBTadGRGF7BQuLZi29i2Y15R2kDUEjLRyh.gLTTIVwRGTd4wvp_uTV1UjHB.YFtnFkORZnU1S.2De4ZldXhPfQkgUqX2VQM9PTxsYnphCoxHrNnzbOjjfjd88aYXsT5W6.4GrvCpZWir4ifkeNn0BKn30rN3Zcb_PlaJTWXGOvYRnddyJ_jFj6Z_wIl087S7Gh55VyAn_yvKXH.CW86ZGNnHMrAcaKyeG1G026BgBx7PlnJWknlaz2_ex3BjUF7JfX.LHhJ8gnOl1PbWYiNB13HxdIcHWXVeJS_nWGNfQpwCAVHUm2PZ0Vlu6lp7hWuYixWr9aiwDfMoBbs42mUc2AFHGsNXq971ZzNXiPZKXbUQdK8wvVXcweqIqPP9clj.av4AzxMcN0ZwKTAnEoYC2momq5MkE9DSoJbjY3.kRTR24OSPE7g.yw1z4SFaSPfweYfgTApDgcWYXPMh.uka7kMce0FXaCFGTVOuxzgEWGChniWLOKCrvZyjVtiDBF.5CReGvueEH_23_CClKm4daupZ.KnJp6LoFL6I_hZWQSybL6JUgrI37nBlLoj_apHDE0ucQWD62y1owjIC9ljLdSLES8uf6kshXixgyekzQ8qTzYAPVgCWOgwbby3ys1KZP42..XJah9fpWKopq6oUmjTZVyT9hUM2LVXXpT4xH4izXEi6cC8tJl_46Z8rvU.6foYBq8KrwoOKuDWegRGgpsafoxYXwYvLGCEpem5ejv90pdhmPwXQqJpOL757x5eJW4IoHv_K5s0tWNylkwcMKmLllcH4qVYfLC6FDhFinhaAuejFKQjFM690SgPHRfSEMlTKZ6sGlGt5U37BhTlvJ8uEXqiDymCJAi02c5hQG7isfo5masFjoKQ6PZ.DeoMHbNFb4jLF1ekg3OhoD1Mn.5EvnDj5Sg7VKGOXopyjWhs0t6dZnvamUQwPP2FeQs1gfPGH1ZVxOMfiqU94BZl.OicuKiX7XuHrHG0gWyteUKiKf7IWp"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=91340b359c6bce82';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/abstracts\/search?q=Fang%20Congqi&__cf_chl_rt_tk=sPELXtwPPn5ic76DK1HArkOMUj9HsEy9xSWYzB9meJc-1739777129-1.0.1.1-v7inkgu5dL1gH1n7Gnt3.9wVw4zWQOkC5WeRNwvOEP8" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>