New Crowdin updates (#216)

i18n/zh/docusaurus-plugin-content-docs/current/general/build/tools/web3paywall.md

@@ -0,0 +1,38 @@
+---
+sidebar_position: 2
+title: Web3 Paywall
+---
+
+# Web3 Paywall
+
+## Introduction
+[Web3 Paywall](https://confluxhub.io/payment/consumer/paid-apps) is a set of smart contracts on Conflux eSpace that you can purchase development resource with cryptocurrency as a consumer.
+
+## As a consumer
+
+1.View app resource services provided by developers. ![applist](./img/applist.png)
+
+
+2.Connect Metamask or Fluent Wallet and switch to Conflux eSpace network. ![connectwallet](./img/connectwallet.png)
+
+3.Select service to purchase, and choose the cryptocurrency you want to pay, CFX or USDT are supported. ![purchase](./img/purchase.png)
+
+4.The purchased services show in the paid apps. ![padlist](./img/paidlist.png)
+
+5.Click the ApiKey button to obtain the key with signature. ![sign](./img/sign.png) ![apikey](./img/apikey.png)
+
+You can purchase mainnet subscriptions with cryptocurrency of Confura RPC and ConfluxScan API upgrade services on [**confluxhub**](https://confluxhub.io/payment/consumer/apps) currently.
+
+## Purchase on Testnet
+
+If you want to purchase the testnet Confura RPC and ConfluxScan API upgrade service, you can visit [**confluxhub**](https://test.confluxhub.io/payment/consumer/apps) to purchase it.
+
+Before you purchase the services of testnet, you can obtain some eSpace test tokens first.
+
+1.Visit [**Conflux eSpace Faucet**](https://efaucet.confluxnetwork.org/)
+
+2.Select test token, then fill the received address and the capcha code. ![faucet](./img/faucet.png)
+
+3.Click claim button and wait for a few minutes.
+
+4.Follow the above process to purchase the testnet Confura RPC and ConfluxScan API upgrade service.

i18n/zh/docusaurus-plugin-content-docs/current/general/mine-stake/stake/_category_.json

@@ -3,6 +3,6 @@
   "position": 2,
   "link": {
     "type": "generated-index",
-    "description": "5 minutes to learn the most important Docusaurus concepts."
+    "description": "Introduction to Conflux PoS staking"
   }
 }

i18n/zh/docusaurus-plugin-content-docs/current/general/run-a-node/configuration-files.md

@@ -174,6 +174,9 @@ jsonrpc_local_http_port=12539
 # public_rpc_apis = "safe"
 # public_evm_rpc_apis = "evm"
 
+# Specify the filter lifetime in seconds, only this option is set, the filter-related RPC methods (cfx_newFilter etc) will be available.
+# poll_lifetime_in_seconds = 600
+
 # --------------- Performance-related Network Parameters ----------------------
 
 # Timeout for block-related requests (GetBlock, GetCmpctBlock, GetBlockTxn)