Merge branch 'xxm' into 'master'

add blockchain

See merge request !11

data/db.json

@@ -6068,6 +6068,358 @@
 	{
 		"title": "区块链",
 		"nav": [
+			{
+				"title": "DeFi",
+				"nav": [
+					{
+						"title": "dApps",
+						"nav": [
+							{
+								"name": "Solana",
+								"desc": "Web-Scale Blockchain for fast, secure, scalable, decentralized apps and marketplaces",
+								"url": "#",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/solana-labs/solana"
+								},
+								"rate": 5,
+								"top": false
+							},
+							{
+								"name": "RxDb",
+								"desc": "A realtime Database for JavaScript Applications",
+								"url": "#",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/pubkey/rxdb"
+								},
+								"rate": 5,
+								"top": false
+							},
+							{
+								"name": "Squeezer",
+								"desc": "Squeezer Framework - Build serverless dApps",
+								"url": "#",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/SqueezerIO/squeezer"
+								},
+								"rate": 5,
+								"top": false
+							},
+							{
+								"name": "Hardhat",
+								"desc": "Hardhat is a development environment to compile, deploy, test, and debug your Ethereum software",
+								"url": "#",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/nomiclabs/hardhat"
+								},
+								"rate": 5,
+								"top": false
+							},
+							{
+								"name": "精通以太坊",
+								"desc": "精通以太坊 （中文版）",
+								"url": "#",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/inoutcode/ethereum_book"
+								},
+								"rate": 5,
+								"top": false
+							},
+							{
+								"name": "Web3Modal",
+								"desc": "A single Web3 / Ethereum provider solution for all Wallets",
+								"url": "#",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/Web3Modal/web3modal"
+								},
+								"rate": 5,
+								"top": false
+							}
+						],
+						"createdAt": "2021-01-23T01:32:06.423Z"
+					}
+				],
+				"createdAt": "2021-01-23T01:32:06.423Z"
+			},
+			{
+				"title": "Layer2",
+				"nav": [
+					{
+						"title": "状态通道",
+						"nav": [
+							{
+								"name": "Raiden Network",
+								"desc": "Fast, cheap, scalable token transfers for Ethereum",
+								"url": "#",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/raiden-network/raiden"
+								},
+								"rate": 5,
+								"top": false
+							},
+							{
+								"name": "Celer Network",
+								"desc": "Ethereum smart contracts that power the Matic Network",
+								"url": "#",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/maticnetwork/contracts"
+								},
+								"rate": 5,
+								"top": false
+							}
+						],
+						"createdAt": "2021-01-23T01:32:06.423Z"
+					},
+					{
+						"title": "侧链",
+						"nav": [
+							{
+								"name": "SKALE",
+								"desc": "A multichain network composed of an unlimited number of secure, decentralized, high-performance Ethereum Native Blockchains",
+								"url": "#",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/skalenetwork/skale-network"
+								},
+								"rate": 5,
+								"top": false
+							},
+							{
+								"name": "Injective Protocol",
+								"desc": "Building the future of decentralized exchange",
+								"url": "#",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/InjectiveLabs/injective-dex"
+								},
+								"rate": 5,
+								"top": false
+							}
+						],
+						"createdAt": "2021-01-23T01:32:06.423Z"
+					},
+					{
+						"title": "Plasma",
+						"nav": [
+							{
+								"name": "Matic network",
+								"desc": "Ethereum smart contracts that power the Matic Network",
+								"url": "#",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/maticnetwork/contracts"
+								},
+								"rate": 5,
+								"top": false
+							}
+						],
+						"createdAt": "2021-01-23T01:32:06.423Z"
+					},
+					{
+						"title": "Optimistic Rollup",
+						"nav": [
+							{
+								"name": "Synthetix",
+								"desc": "Synthetix Solidity smart contracts",
+								"url": "#",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/Synthetixio/synthetix"
+								},
+								"rate": 5,
+								"top": false
+							}
+						],
+						"createdAt": "2021-01-23T01:32:06.423Z"
+					},
+					{
+						"title": "ZK Rollup",
+						"nav": [
+							{
+								"name": "ZKSwap",
+								"desc": "ZKSwap is a layer2 AMM dex based on ethereum",
+								"url": "#",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/l2labs/zkswap-contracts"
+								},
+								"rate": 5,
+								"top": false
+							}
+						],
+						"createdAt": "2021-01-23T01:32:06.423Z"
+					},
+					{
+						"title": "Validium",
+						"nav": [
+							{
+								"name": "dYdX",
+								"desc": "dYdX V2 Margin Trading Protocol",
+								"url": "#",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/dydxprotocol/solo"
+								},
+								"rate": 5,
+								"top": false
+							}
+						],
+						"createdAt": "2021-01-23T01:32:06.423Z"
+					},
+					{
+						"title": "Arbitrum Rollup",
+						"nav": [
+							{
+								"name": "Arbitrum",
+								"desc": "Powers fast, private, decentralized applications",
+								"icon": "https://avatars.githubusercontent.com/u/43838009?s=200&v=4",
+								"url": "#",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/OffchainLabs/arbitrum"
+								},
+								"rate": 5,
+								"top": false
+							}
+						],
+						"createdAt": "2021-01-23T01:32:06.423Z"
+					}
+				],
+				"createdAt": "2021-01-23T01:32:06.423Z"
+			},
+			{
+				"title": "NFT",
+				"nav": [
+					{
+						"nav": [
+							{
+								"name": "Metaplex",
+								"desc": "Protocol and application framework for decentralized NFT minting, storefronts, and sales",
+								"url": "#",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/metaplex-foundation/metaplex"
+								},
+								"rate": 5,
+								"top": false
+							},
+							{
+								"name": "The Sandbox",
+								"desc": "The Sandbox is a user-generated content (UGC) gaming platform",
+								"url": "#",
+								"icon": "https://avatars.githubusercontent.com/u/63786662?s=200&v=4",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/thesandboxgame/sandbox-smart-contracts"
+								},
+								"rate": 5,
+								"top": false
+							}
+						],
+						"createdAt": "2021-01-23T01:32:06.423Z"
+					}
+				],
+				"createdAt": "2021-01-23T01:32:06.423Z"
+			},
+			{
+				"title": "Polkadot",
+				"nav": [
+					{
+						"nav": [
+							{
+								"name": "Polkadot",
+								"desc": "Polkadot Node Implementation",
+								"url": "#",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/paritytech/polkadot"
+								},
+								"rate": 5,
+								"top": false
+							},
+							{
+								"name": "Substrate",
+								"desc": "Substrate is a next-generation framework for blockchain innovation",
+								"url": "#",
+								"icon": "",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/paritytech/substrate"
+								},
+								"rate": 5,
+								"top": false
+							},
+							{
+								"name": "Acala",
+								"desc": "Cross-chain DeFi hub and stablecoin based on Substrate for Polkadot and Kusama",
+								"url": "#",
+								"icon": "",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/AcalaNetwork/Acala"
+								},
+								"rate": 5,
+								"top": false
+							}
+						],
+						"createdAt": "2021-01-23T01:32:06.423Z"
+					}
+				],
+				"createdAt": "2021-01-23T01:32:06.423Z"
+			},
+			{
+				"title": "经典项目",
+				"nav": [
+					{
+						"nav": [
+							{
+								"name": "Ethereum",
+								"desc": "以太坊（Ethereum）是一个建立在区块链技术之上， 去中心化应用平台。",
+								"url": "#",
+								"icon": "https://avatars.githubusercontent.com/u/6250754?s=200&v=4",
+								"createdAt": "",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/ethereum/go-ethereum"
+								},
+								"rate": 0,
+								"top": false
+							},
+							{
+								"name": "EOSIO",
+								"desc": "The Most Powerful Infrastructure for Decentralized Applications",
+								"url": "#",
+								"createdAt": "",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/EOSIO/eos"
+								},
+								"rate": 0,
+								"top": false
+							},{
+								"name": "IOTA",
+								"desc": "IOTA's New Wallet",
+								"url": "#",
+								"createdAt": "",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/iotaledger/firefly"
+								},
+								"rate": 0,
+								"top": false
+							},
+							{
+								"name": "BTS",
+								"desc": "BitShares Blockchain implementation and command-line interface",
+								"url": "#",
+								"createdAt": "",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/bitshares/bitshares-core"
+								},
+								"rate": 0,
+								"top": false
+							},
+							{
+								"name": "Metaverse",
+								"desc": "The Metaverse individual chain service ETP coin and immutable data space for Hyperspace",
+								"url": "#",
+								"createdAt": "",
+								"urls": {
+									"GitCode": "https://gitcode.net/mirrors/mvs-org/metaverse"
+								},
+								"rate": 0,
+								"top": false
+							}
+						],
+						"createdAt": "2021-01-23T01:32:06.423Z"
+					}
+				],
+				"createdAt": "2021-01-23T01:32:06.423Z"
+			},
 			{
 				"title": "有奖贡献",
 				"nav": [