CNKI Advanced Search (高级检索) Perform a filtered search on CNKI using the old-style advanced search interface (only interface with source category checkboxes). Arguments $ARGUMENTS describes the search criteria in natural language. Parse it to identify: Subject keywords (主题) — default field Title keywords (篇名) Keywords (关键词) Author name (作者) — separate field
au_1_value1
Journal/source (文献来源) — separate field
magazine_value1
Date range (时间范围) —
startYear
/
endYear
Source category (来源类别：SCI, EI, 北大核心, CSSCI, CSCD) Steps 1. Navigate Use mcp__chrome-devtools__navigate_page → https://kns.cnki.net/kns/AdvSearch?classid=7NS01R8M 2. Search + get results (single async evaluate_script) Replace placeholder values with actual search criteria: async ( ) => { // --- Config: fill in actual values --- const query = "KEYWORDS" ; // row 1 search keywords const fieldType = "SU" ; // SU=主题, TI=篇名, KY=关键词, TKA=篇关摘, AB=摘要 const query2 = "" ; // row 2 keywords (optional, "" to skip) const fieldType2 = "KY" ; // row 2 field type const rowLogic = "AND" ; // AND=并且, OR=或者, NOT=不含 (between row 1 and 2) const sourceTypes = [ "CSSCI" ] ; // any of: "SCI", "EI", "hx", "CSSCI", "CSCD" ([] = all) const startYear = "" ; // e.g. "2020" or "" for no limit const endYear = "" ; // e.g. "2025" or "" for no limit const author = "" ; // author name or "" const journal = "" ; // journal name or "" // --- Wait for form --- await new Promise ( ( r , j ) => { let n = 0 ; const c = ( ) => { if ( document . querySelector ( '#txt_1_value1' ) ) r ( ) ; else if ( n ++
30 ) j ( 'timeout' ) ; else setTimeout ( c , 500 ) ; } ; c ( ) ; } ) ; // Captcha check const cap = document . querySelector ( '#tcaptcha_transform_dy' ) ; if ( cap && cap . getBoundingClientRect ( ) . top = 0 ) return { error : 'captcha' } ; const selects = Array . from ( document . querySelectorAll ( 'select' ) ) . filter ( s => s . offsetParent !== null ) ; // --- Source type: uncheck 全部, check targets --- if ( sourceTypes . length
0 ) { const gjAll = document . querySelector ( '#gjAll' ) ; if ( gjAll && gjAll . checked ) gjAll . click ( ) ; for ( const st of sourceTypes ) { const cb = document . querySelector ( '#' + st ) ; if ( cb && ! cb . checked ) cb . click ( ) ; } } // --- Row 1: field type + keyword --- selects [ 0 ] . value = fieldType ; selects [ 0 ] . dispatchEvent ( new Event ( 'change' , { bubbles : true } ) ) ; const input = document . querySelector ( '#txt_1_value1' ) ; input . value = query ; input . dispatchEvent ( new Event ( 'input' , { bubbles : true } ) ) ; // --- Row 2: field type + keyword (optional) --- if ( query2 ) { selects [ 5 ] . value = rowLogic ; // row logic: AND/OR/NOT selects [ 5 ] . dispatchEvent ( new Event ( 'change' , { bubbles : true } ) ) ; selects [ 6 ] . value = fieldType2 ; selects [ 6 ] . dispatchEvent ( new Event ( 'change' , { bubbles : true } ) ) ; const input2 = document . querySelector ( '#txt_2_value1' ) ; input2 . value = query2 ; input2 . dispatchEvent ( new Event ( 'input' , { bubbles : true } ) ) ; } // --- Author (optional) --- if ( author ) { const auInput = document . querySelector ( '#au_1_value1' ) ; if ( auInput ) { auInput . value = author ; auInput . dispatchEvent ( new Event ( 'input' , { bubbles : true } ) ) ; } } // --- Journal (optional) --- if ( journal ) { const magInput = document . querySelector ( '#magazine_value1' ) ; if ( magInput ) { magInput . value = journal ; magInput . dispatchEvent ( new Event ( 'input' , { bubbles : true } ) ) ; } } // --- Date range (optional) --- if ( startYear ) { selects [ 14 ] . value = startYear ; selects [ 14 ] . dispatchEvent ( new Event ( 'change' , { bubbles : true } ) ) ; } if ( endYear ) { selects [ 15 ] . value = endYear ; selects [ 15 ] . dispatchEvent ( new Event ( 'change' , { bubbles : true } ) ) ; } // --- Submit --- document . querySelector ( 'div.search' ) ?. click ( ) ; // Wait for results await new Promise ( ( r , j ) => { let n = 0 ; const c = ( ) => { if ( document . body . innerText . includes ( '条结果' ) ) r ( ) ; else if ( n ++
40 ) j ( 'timeout' ) ; else setTimeout ( c , 500 ) ; } ; setTimeout ( c , 2000 ) ; } ) ; // Captcha check again const cap2 = document . querySelector ( '#tcaptcha_transform_dy' ) ; if ( cap2 && cap2 . getBoundingClientRect ( ) . top = 0 ) return { error : 'captcha' } ; return { query , fieldType , query2 , fieldType2 , rowLogic , sourceTypes , startYear , endYear , author , journal , total : document . querySelector ( '.pagerTitleCell' ) ?. innerText ?. match ( / ( [ \d , ] + ) / ) ?. [ 1 ] || '0' , page : document . querySelector ( '.countPageMark' ) ?. innerText || '1/1' , url : location . href } ; } 3. Report Advanced search: "{query}" ({fieldType}) + source: {sourceTypes} → {total} results. Tool calls: 2 (navigate + evaluate_script) Verified selectors (old-style interface) Form fields Element Selector / Select index Notes 行1 字段类型 selects[0] SU=主题, TI=篇名, KY=关键词, TKA=篇关摘, AB=摘要 行1 关键词
txt_1_value1
main keyword input 行1 行内第二词
txt_1_value2
same-row AND/OR/NOT with first keyword 行1 行内逻辑 selects[2] AND=并含, OR=或含, NOT=不含 行间逻辑 selects[5] AND=并且, OR=或者, NOT=不含 行2 字段类型 selects[6] same options as row 1 行2 关键词
txt_2_value1
second row keyword 行2 行内第二词
txt_2_value2
作者
au_1_value1
placeholder "中文名/英文名/拼音" 作者单位
au_1_value2
placeholder "全称/简称/曾用名" 文献来源
magazine_value1
placeholder "期刊名称/ISSN/CN" 基金
base_value1
起始年 selects[14] /
startYear
endYear
gjAll
默认勾选，选其他前需取消 SCI来源期刊
SCI
value="Y" EI来源期刊
EI
value="Y" 北大核心期刊
hx
value="Y" CSSCI
CSSCI
value="Y" CSCD
CSCD
value="Y" Multiple source types can be checked simultaneously (OR logic). Results Element Selector Notes Result count .pagerTitleCell text "共找到 X 条结果" Page indicator .countPageMark text "1/300" Captcha detection Check
tcaptcha_transform_dy
element's getBoundingClientRect().top >= 0 . Important Notes Must use old-style URL ( kns.cnki.net/kns/AdvSearch ). New interface ( kns8s/AdvSearch ) has NO source category checkboxes. The classid=7NS01R8M parameter ensures the correct form layout loads. Results page is compatible with cnki-parse-results and cnki-navigate-pages skills.