diff --git a/app/build.gradle b/app/build.gradle
index 819a06b2e..97efb735b 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -115,6 +115,7 @@ dependencies {
     //规则相关
     implementation 'com.google.code.gson:gson:2.8.5'
     implementation 'org.jsoup:jsoup:1.12.1'
+    implementation 'cn.wanghaomiao:JsoupXpath:2.3.2'
     // implementation 'org.apache.commons:commons-text:1.6'
     // Default json parser for jsonpath
     implementation 'net.minidev:json-smart:2.3'
diff --git a/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeByJSoup.kt b/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeByJSoup.kt
new file mode 100644
index 000000000..119ae12ce
--- /dev/null
+++ b/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeByJSoup.kt
@@ -0,0 +1,435 @@
+package io.legado.app.model.analyzeRule
+
+import android.text.TextUtils.isEmpty
+import android.text.TextUtils.join
+import io.legado.app.utils.startWithIgnoreCase
+import org.jsoup.Jsoup
+import org.jsoup.nodes.Element
+import org.jsoup.select.Collector
+import org.jsoup.select.Elements
+import org.jsoup.select.Evaluator
+import org.seimicrawler.xpath.JXNode
+import java.util.*
+
+/**
+ * Created by GKF on 2018/1/25.
+ * 书源规则解析
+ */
+
+class AnalyzeByJSoup {
+    private var element: Element? = null
+
+    fun parse(doc: Any): AnalyzeByJSoup {
+        if (doc is Element) {
+            element = doc
+        } else if (doc is JXNode) {
+            if (doc.isElement) {
+                element = doc.asElement()
+            } else {
+                element = Jsoup.parse(doc.value().toString())
+            }
+        } else {
+            element = Jsoup.parse(doc.toString())
+        }
+        return this
+    }
+
+    /**
+     * 获取列表
+     */
+    internal fun getElements(rule: String): Elements {
+        return getElements(element, rule)
+    }
+
+    /**
+     * 合并内容列表,得到内容
+     */
+    internal fun getString(ruleStr: String): String? {
+        if (isEmpty(ruleStr)) {
+            return null
+        }
+        val textS = getStringList(ruleStr)
+        return if (textS.isEmpty()) {
+            null
+        } else join("\n", textS).trim { it <= ' ' }
+    }
+
+    /**
+     * 获取一个字符串
+     */
+    internal fun getString0(ruleStr: String): String {
+        val urlList = getStringList(ruleStr)
+        return if (urlList.isNotEmpty()) {
+            urlList[0]
+        } else ""
+    }
+
+    /**
+     * 获取所有内容列表
+     */
+    internal fun getStringList(ruleStr: String): List<String> {
+        val textS = ArrayList<String>()
+        if (isEmpty(ruleStr)) {
+            return textS
+        }
+        //拆分规则
+        val sourceRule = SourceRule(ruleStr)
+        if (isEmpty(sourceRule.elementsRule)) {
+            textS.add(element!!.data())
+        } else {
+            val elementsType: String
+            val ruleStrS: Array<String>
+            when {
+                sourceRule.elementsRule.contains("&") -> {
+                    elementsType = "&"
+                    ruleStrS =
+                        sourceRule.elementsRule.split("&+".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+                }
+                sourceRule.elementsRule.contains("%%") -> {
+                    elementsType = "%"
+                    ruleStrS =
+                        sourceRule.elementsRule.split("%%".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+                }
+                else -> {
+                    elementsType = "|"
+                    ruleStrS = if (sourceRule.isCss) {
+                        sourceRule.elementsRule.split("\\|\\|".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+                    } else {
+                        sourceRule.elementsRule.split("\\|+".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+                    }
+                }
+            }
+            val results = ArrayList<List<String>>()
+            for (ruleStrX in ruleStrS) {
+                val temp: List<String>?
+                temp = if (sourceRule.isCss) {
+                    val lastIndex = ruleStrX.lastIndexOf('@')
+                    getResultLast(
+                        element!!.select(ruleStrX.substring(0, lastIndex)),
+                        ruleStrX.substring(lastIndex + 1)
+                    )
+                } else {
+                    getResultList(ruleStrX)
+                }
+                if (temp != null && temp.isNotEmpty()) {
+                    results.add(temp)
+                    if (results.isNotEmpty() && elementsType == "|") {
+                        break
+                    }
+                }
+            }
+            if (results.size > 0) {
+                if ("%" == elementsType) {
+                    for (i in 0 until results[0].size) {
+                        for (temp in results) {
+                            if (i < temp.size) {
+                                textS.add(temp[i])
+                            }
+                        }
+                    }
+                } else {
+                    for (temp in results) {
+                        textS.addAll(temp)
+                    }
+                }
+            }
+        }
+        if (!isEmpty(sourceRule.replaceRegex)) {
+            val tempList = ArrayList(textS)
+            textS.clear()
+            for (text in tempList) {
+                val tmpText = text.replace(sourceRule.replaceRegex.toRegex(), sourceRule.replacement)
+                if (tmpText.isNotEmpty()) {
+                    textS.add(tmpText)
+                }
+            }
+        }
+        return textS
+    }
+
+    /**
+     * 获取Elements
+     */
+    private fun getElements(temp: Element?, rule: String): Elements {
+        val elements = Elements()
+        if (temp == null || isEmpty(rule)) {
+            return elements
+        }
+        val sourceRule = SourceRule(rule)
+        val elementsType: String
+        val ruleStrS: Array<String>
+        when {
+            sourceRule.elementsRule.contains("&") -> {
+                elementsType = "&"
+                ruleStrS = sourceRule.elementsRule.split("&+".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+            }
+            sourceRule.elementsRule.contains("%") -> {
+                elementsType = "%"
+                ruleStrS = sourceRule.elementsRule.split("%+".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+            }
+            else -> {
+                elementsType = "|"
+                ruleStrS = if (sourceRule.isCss) {
+                    sourceRule.elementsRule.split("\\|\\|".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+                } else {
+                    sourceRule.elementsRule.split("\\|+".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+                }
+            }
+        }
+        val elementsList = ArrayList<Elements>()
+        if (sourceRule.isCss) {
+            for (ruleStr in ruleStrS) {
+                val tempS = temp.select(ruleStr)
+                elementsList.add(tempS)
+                if (tempS.size > 0 && elementsType == "|") {
+                    break
+                }
+            }
+        } else {
+            for (ruleStr in ruleStrS) {
+                val tempS = getElementsSingle(temp, ruleStr)
+                elementsList.add(tempS)
+                if (tempS.size > 0 && elementsType == "|") {
+                    break
+                }
+            }
+        }
+        if (elementsList.size > 0) {
+            if ("%" == elementsType) {
+                for (i in 0 until elementsList[0].size) {
+                    for (es in elementsList) {
+                        if (i < es.size) {
+                            elements.add(es[i])
+                        }
+                    }
+                }
+            } else {
+                for (es in elementsList) {
+                    elements.addAll(es)
+                }
+            }
+        }
+        return elements
+    }
+
+    private fun filterElements(elements: Elements, rules: Array<String>?): Elements {
+        if (rules == null || rules.size < 2) return elements
+        val selectedEls = Elements()
+        for (ele in elements) {
+            var isOk = false
+            when (rules[0]) {
+                "class" -> isOk = ele.getElementsByClass(rules[1]).size > 0
+                "id" -> isOk = ele.getElementById(rules[1]) != null
+                "tag" -> isOk = ele.getElementsByTag(rules[1]).size > 0
+                "text" -> isOk = ele.getElementsContainingOwnText(rules[1]).size > 0
+            }
+            if (isOk) {
+                selectedEls.add(ele)
+            }
+        }
+        return selectedEls
+    }
+
+    /**
+     * 获取Elements按照一个规则
+     */
+    private fun getElementsSingle(temp: Element, rule: String): Elements {
+        val elements = Elements()
+        try {
+            val rs = rule.trim { it <= ' ' }.split("@".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+            if (rs.size > 1) {
+                elements.add(temp)
+                for (rl in rs) {
+                    val es = Elements()
+                    for (et in elements) {
+                        es.addAll(getElements(et, rl))
+                    }
+                    elements.clear()
+                    elements.addAll(es)
+                }
+            } else {
+                val rulePcx = rule.split("!".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+                val rulePc =
+                    rulePcx[0].trim { it <= ' ' }.split(">".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+                val rules =
+                    rulePc[0].trim { it <= ' ' }.split("\\.".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+                var filterRules: Array<String>? = null
+                var needFilterElements = rulePc.size > 1 && !isEmpty(rulePc[1].trim { it <= ' ' })
+                if (needFilterElements) {
+                    filterRules = rulePc[1].trim { it <= ' ' }.split("\\.".toRegex()).dropLastWhile { it.isEmpty() }
+                        .toTypedArray()
+                    filterRules[0] = filterRules[0].trim { it <= ' ' }
+                    val validKeys = listOf("class", "id", "tag", "text")
+                    if (filterRules.size < 2 || !validKeys.contains(filterRules[0]) || isEmpty(filterRules[1].trim { it <= ' ' })) {
+                        needFilterElements = false
+                    }
+                    filterRules[1] = filterRules[1].trim { it <= ' ' }
+                }
+                when (rules[0]) {
+                    "children" -> {
+                        var children = temp.children()
+                        if (needFilterElements)
+                            children = filterElements(children, filterRules)
+                        elements.addAll(children)
+                    }
+                    "class" -> {
+                        var elementsByClass = temp.getElementsByClass(rules[1])
+                        if (rules.size == 3) {
+                            val index = Integer.parseInt(rules[2])
+                            if (index < 0) {
+                                elements.add(elementsByClass[elementsByClass.size + index])
+                            } else {
+                                elements.add(elementsByClass[index])
+                            }
+                        } else {
+                            if (needFilterElements)
+                                elementsByClass = filterElements(elementsByClass, filterRules)
+                            elements.addAll(elementsByClass)
+                        }
+                    }
+                    "tag" -> {
+                        var elementsByTag = temp.getElementsByTag(rules[1])
+                        if (rules.size == 3) {
+                            val index = Integer.parseInt(rules[2])
+                            if (index < 0) {
+                                elements.add(elementsByTag[elementsByTag.size + index])
+                            } else {
+                                elements.add(elementsByTag[index])
+                            }
+                        } else {
+                            if (needFilterElements)
+                                elementsByTag = filterElements(elementsByTag, filterRules)
+                            elements.addAll(elementsByTag)
+                        }
+                    }
+                    "id" -> {
+                        var elementsById = Collector.collect(Evaluator.Id(rules[1]), temp)
+                        if (rules.size == 3) {
+                            val index = Integer.parseInt(rules[2])
+                            if (index < 0) {
+                                elements.add(elementsById[elementsById.size + index])
+                            } else {
+                                elements.add(elementsById[index])
+                            }
+                        } else {
+                            if (needFilterElements)
+                                elementsById = filterElements(elementsById, filterRules)
+                            elements.addAll(elementsById)
+                        }
+                    }
+                    "text" -> {
+                        var elementsByText = temp.getElementsContainingOwnText(rules[1])
+                        if (needFilterElements)
+                            elementsByText = filterElements(elementsByText, filterRules)
+                        elements.addAll(elementsByText)
+                    }
+                    else -> elements.addAll(temp.select(rulePcx[0]))
+                }
+                if (rulePcx.size > 1) {
+                    val rulePcs = rulePcx[1].split(":".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+                    for (pc in rulePcs) {
+                        val pcInt = Integer.parseInt(pc)
+                        if (pcInt < 0 && elements.size + pcInt >= 0) {
+                            elements[elements.size + pcInt] = null
+                        } else if (Integer.parseInt(pc) < elements.size) {
+                            elements[Integer.parseInt(pc)] = null
+                        }
+                    }
+                    val es = Elements()
+                    es.add(null)
+                    elements.removeAll(es)
+                }
+            }
+        } catch (ignore: Exception) {
+        }
+
+        return elements
+    }
+
+    /**
+     * 获取内容列表
+     */
+    private fun getResultList(ruleStr: String): List<String>? {
+        if (isEmpty(ruleStr)) {
+            return null
+        }
+        var elements = Elements()
+        elements.add(element)
+        val rules = ruleStr.split("@".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+        for (i in 0 until rules.size - 1) {
+            val es = Elements()
+            for (elt in elements) {
+                es.addAll(getElementsSingle(elt, rules[i]))
+            }
+            elements.clear()
+            elements = es
+        }
+        return if (elements.isEmpty()) {
+            null
+        } else getResultLast(elements, rules[rules.size - 1])
+    }
+
+    /**
+     * 根据最后一个规则获取内容
+     */
+    private fun getResultLast(elements: Elements, lastRule: String): List<String> {
+        val textS = ArrayList<String>()
+        try {
+            when (lastRule) {
+                "text" -> for (element in elements) {
+                    val text = element.text()
+                    textS.add(text)
+                }
+                "textNodes" -> for (element in elements) {
+                    val contentEs = element.textNodes()
+                    for (i in contentEs.indices) {
+                        val temp = contentEs[i].text().trim { it <= ' ' }
+                        if (!isEmpty(temp)) {
+                            textS.add(temp)
+                        }
+                    }
+                }
+                "ownText", "html" -> {
+                    elements.select("script").remove()
+                    val html = elements.html()
+                    textS.add(html)
+                }
+                else -> for (element in elements) {
+                    val url = element.attr(lastRule)
+                    if (!isEmpty(url) && !textS.contains(url)) {
+                        textS.add(url)
+                    }
+                }
+            }
+        } catch (ignore: Exception) {
+        }
+
+        return textS
+    }
+
+    internal inner class SourceRule(ruleStr: String) {
+        var isCss = false
+        var elementsRule: String
+        var replaceRegex = ""
+        var replacement = ""
+
+        init {
+            if (startWithIgnoreCase(ruleStr, "@CSS:")) {
+                isCss = true
+                elementsRule = ruleStr.substring(5).trim { it <= ' ' }
+            } else {
+                val ruleStrS: Array<String> =
+                    ruleStr.trim { it <= ' ' }.split("#".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+                //分离正则表达式
+                elementsRule = ruleStrS[0]
+                if (ruleStrS.size > 1) {
+                    replaceRegex = ruleStrS[1]
+                }
+                if (ruleStrS.size > 2) {
+                    replacement = ruleStrS[2]
+                }
+            }
+        }
+    }
+
+}
diff --git a/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeByXPath.kt b/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeByXPath.kt
new file mode 100644
index 000000000..eca6674c2
--- /dev/null
+++ b/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeByXPath.kt
@@ -0,0 +1,160 @@
+package io.legado.app.model.analyzeRule
+
+import android.text.TextUtils
+import org.jsoup.nodes.Document
+import org.seimicrawler.xpath.JXDocument
+import org.seimicrawler.xpath.JXNode
+import java.util.*
+
+class AnalyzeByXPath {
+    private var jxDocument: JXDocument? = null
+
+    fun parse(doc: Any): AnalyzeByXPath {
+        if (doc is Document) {
+            jxDocument = JXDocument.create(doc)
+        } else {
+            var html = doc.toString()
+            // 给表格标签添加完整的框架结构,否则会丢失表格标签;html标准不允许表格标签独立在table之外
+            if (html.endsWith("</td>")) {
+                html = String.format("<tr>%s</tr>", html)
+            }
+            if (html.endsWith("</tr>") || html.endsWith("</tbody>")) {
+                html = String.format("<table>%s</table>", html)
+            }
+            jxDocument = JXDocument.create(html)
+        }
+        return this
+    }
+
+    internal fun getElements(xPath: String): List<JXNode>? {
+        if (TextUtils.isEmpty(xPath)) {
+            return null
+        }
+        val jxNodes = ArrayList<JXNode>()
+        val elementsType: String
+        val rules: Array<String>
+        if (xPath.contains("&&")) {
+            rules = xPath.split("&&".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+            elementsType = "&"
+        } else if (xPath.contains("%%")) {
+            rules = xPath.split("%%".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+            elementsType = "%"
+        } else {
+            rules = xPath.split("\\|\\|".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+            elementsType = "|"
+        }
+        if (rules.size == 1) {
+            return jxDocument!!.selN(rules[0])
+        } else {
+            val results = ArrayList<List<JXNode>>()
+            for (rl in rules) {
+                val temp = getElements(rl)
+                if (temp != null && temp.isNotEmpty()) {
+                    results.add(temp)
+                    if (temp.isNotEmpty() && elementsType == "|") {
+                        break
+                    }
+                }
+            }
+            if (results.size > 0) {
+                if ("%" == elementsType) {
+                    for (i in 0 until results[0].size) {
+                        for (temp in results) {
+                            if (i < temp.size) {
+                                jxNodes.add(temp[i])
+                            }
+                        }
+                    }
+                } else {
+                    for (temp in results) {
+                        jxNodes.addAll(temp)
+                    }
+                }
+            }
+        }
+        return jxNodes
+    }
+
+    internal fun getStringList(xPath: String): List<String> {
+        val result = ArrayList<String>()
+        val elementsType: String
+        val rules: Array<String>
+        if (xPath.contains("&&")) {
+            rules = xPath.split("&&".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+            elementsType = "&"
+        } else if (xPath.contains("%%")) {
+            rules = xPath.split("%%".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+            elementsType = "%"
+        } else {
+            rules = xPath.split("\\|\\|".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+            elementsType = "|"
+        }
+        if (rules.size == 1) {
+            val jxNodes = jxDocument!!.selN(xPath)
+            for (jxNode in jxNodes) {
+                /*if(jxNode.isString()){
+                    result.add(String.valueOf(jxNode));
+                }*/
+                result.add(jxNode.toString())
+            }
+            return result
+        } else {
+            val results = ArrayList<List<String>>()
+            for (rl in rules) {
+                val temp = getStringList(rl)
+                if (temp.isNotEmpty()) {
+                    results.add(temp)
+                    if (temp.isNotEmpty() && elementsType == "|") {
+                        break
+                    }
+                }
+            }
+            if (results.size > 0) {
+                if ("%" == elementsType) {
+                    for (i in 0 until results[0].size) {
+                        for (temp in results) {
+                            if (i < temp.size) {
+                                result.add(temp[i])
+                            }
+                        }
+                    }
+                } else {
+                    for (temp in results) {
+                        result.addAll(temp)
+                    }
+                }
+            }
+        }
+        return result
+    }
+
+    fun getString(rule: String): String? {
+        val rules: Array<String>
+        val elementsType: String
+        if (rule.contains("&&")) {
+            rules = rule.split("&&".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+            elementsType = "&"
+        } else {
+            rules = rule.split("\\|\\|".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()
+            elementsType = "|"
+        }
+        if (rules.size == 1) {
+            /*Object object = jxDocument.selOne(rule);
+            result = object instanceof Element ? ((Element) object).html() : (String) object;*/
+            val jxNodes = jxDocument!!.selN(rule) ?: return null
+            return TextUtils.join(",", jxNodes)
+        } else {
+            val sb = StringBuilder()
+            for (rl in rules) {
+                val temp = getString(rl)
+                if (!TextUtils.isEmpty(temp)) {
+                    sb.append(temp)
+                    if (elementsType == "|") {
+                        break
+                    }
+                }
+            }
+            return sb.toString()
+        }
+    }
+}
diff --git a/app/src/main/java/io/legado/app/model/analyzeRule/analyzeJsoup.kt b/app/src/main/java/io/legado/app/model/analyzeRule/analyzeJsoup.kt
deleted file mode 100644
index c65049d4e..000000000
--- a/app/src/main/java/io/legado/app/model/analyzeRule/analyzeJsoup.kt
+++ /dev/null
@@ -1,2 +0,0 @@
-package io.legado.app.model.analyzeRule
-
diff --git a/app/src/main/java/io/legado/app/utils/StringExtensions.kt b/app/src/main/java/io/legado/app/utils/StringExtensions.kt
index 92f2801de..2706e05dd 100644
--- a/app/src/main/java/io/legado/app/utils/StringExtensions.kt
+++ b/app/src/main/java/io/legado/app/utils/StringExtensions.kt
@@ -10,4 +10,7 @@ fun String.isAbsUrl() = this.startsWith("http://", true)
 fun String.splitNotBlank(delim: String) = if (!this.contains(delim)) sequenceOf(this) else
     this.split(delim).asSequence().map { it.trim() }.filterNot { it.isBlank() }
 
-// fun String.unescapeJson() = StringEscapeUtils.unescapeJson(this)
\ No newline at end of file
+fun startWithIgnoreCase(src: String?, obj: String?): Boolean {
+    if (src == null || obj == null) return false
+    return if (obj.length > src.length) false else src.substring(0, obj.length).equals(obj, ignoreCase = true)
+}
\ No newline at end of file