update docs

Author: zh217

README-zh.md

@@ -0,0 +1,29 @@
+# cozo-clj
+
+[![java](https://img.shields.io/maven-central/v/io.github.cozodb/cozo-clj)](https://mvnrepository.com/artifact/io.github.cozodb/cozo-clj)
+
+[Cozo 数据库](https://www.cozodb.org) 的 Clojure 库。
+
+本文叙述的是如何安装设置库本身。有关如何使用 CozoDB（CozoScript）的信息，见 [文档](https://docs.cozodb.org/zh_CN/latest/index.html) 。
+
+## 使用方法
+
+```clojure
+(in-ns 'cozo-clj.core)
+
+(def db (open-db))
+
+(println (query db "?[] <- [[1,2,3]]"))
+
+(close db)
+```
+
+更多信息见库内置的文档。
+
+## 依赖
+
+本库通过 `io.github.cozodb/cozo-lib-java` 库来调用原生 Cozo 库。
+
+## 由于网络原因无法下载原生库，怎么办？
+
+和在 [Java 中的解决办法](https://gitee.com/cozodb/cozo-lib-java#%E7%94%B1%E4%BA%8E%E7%BD%91%E7%BB%9C%E5%8E%9F%E5%9B%A0%E6%97%A0%E6%B3%95%E4%B8%8B%E8%BD%BD%E5%8E%9F%E7%94%9F%E5%BA%93%E6%80%8E%E4%B9%88%E5%8A%9E) 一样。

README.md

@@ -5,9 +5,7 @@
 Clojure bindings for [CozoDb](https://www.cozodb.org).
 
 This document describes how to set up Cozo for use in Clojure.
-To learn how to use CozoDB (CozoScript), follow
-the [tutorial](https://docs.cozodb.org/en/latest/tutorial.html). You can run all the queries
-described in the tutorial with an in-browser DB [here](https://www.cozodb.org/wasm-demo/).
+To learn how to use CozoDB (CozoScript), read the [docs](https://docs.cozodb.org/en/latest/index.html).
 
 ## Usage
 
@@ -21,7 +19,7 @@ described in the tutorial with an in-browser DB [here](https://www.cozodb.org/wa
 (close db)
 ```
 
-For more information, see the docs.
+For more information, see the built-in docs.
 
 ## Dependency
 

cozo-clj.iml

@@ -2,7 +2,7 @@
 <module type="JAVA_MODULE" version="4">
   <component name="BuildSystem">
     <option name="buildSystemId" value="LEININGEN" />
-    <option name="displayName" value="io.github.cozodb/cozo-clj:0.3.0" />
+    <option name="displayName" value="io.github.cozodb/cozo-clj:0.4.0" />
   </component>
   <component name="NewModuleRootManager">
     <output url="file://$MODULE_DIR$/target/classes" />