 https://app.aave.com/home 有了前面DeFi的基础，理解起Aave就不在话下了。Aave在业界是排在前列的，有自己的治理代币。从上图的存量来看，已达到6亿刀的量了！我只能说玩Aave实在是有钱！ 其实从它的存款利率来看，已经没什么吸引力了。小散户们估计也没太大参与的必要了。它的利率也是动态计算的，时高时低的，不好预期。因此，有些专门指导你投哪个DeFi项目的指南，里面有个奇葩的项目，叫`yearn.finance`，据称是一个自动分析投放DeFi的项目，听说发展得还不错。  Aave有个很酷的应用：flash loan(闪电贷)！**它可以在一个以太交易中借出和还贷，而无需抵押。** 也就是说你在大约15秒内可以在Aave上借出任意一笔资产，然后做一系列骚操作，最后还款。这样的操作肯定不是人工能操作的，只能交由合约来执行。15秒内能做什么呢？能做一些平仓、套利的操作。  https://furucombo.app/combo 这是一个可视化操作DeFi的应用，包括上文中提到的闪电贷。比如国人最喜欢的搬砖套利交易。先用闪电贷借出一笔资金，在一个平台以低价买入，然后在一个平台以高价卖出，最后还贷，剩下的就是你的利润！哇，这是一条发财之路啊！你想多了，不同平台间早就有数不尽的机器人在操作了，你手工去弄，几无获利的可能。我也是试过多次终于得出这个悲伤的结果。 **如果懂点代码，可以试着去弄弄交易机器人，说不定是个好项目。**
| author | lemooljiang |
|---|---|
| permlink | 7mh65 |
| category | hive-105017 |
| json_metadata | {"tags":["cn","defi","finance","decentralized","ethereum","smartcontract","solidity","aave","flashloan"],"dapp":"steemjiang","format":"markdown"} |
| created | 2020-07-26 10:51:42 |
| last_update | 2020-07-26 10:51:42 |
| depth | 0 |
| children | 0 |
| last_payout | 2020-08-02 10:51:42 |
| cashout_time | 1969-12-31 23:59:59 |
| total_payout_value | 7.238 HBD |
| curator_payout_value | 6.786 HBD |
| pending_payout_value | 0.000 HBD |
| promoted | 0.000 HBD |
| body_length | 918 |
| author_reputation | 378,888,405,650,093 |
| root_title | "Aave., 一家去中心化的银行 / 学习DeFi #5" |
| beneficiaries | [] |
| max_accepted_payout | 1,000,000.000 HBD |
| percent_hbd | 10,000 |
| post_id | 98,725,950 |
| net_rshares | 35,711,246,802,178 |
| author_curate_reward | "" |
| voter | weight | wgt% | rshares | pct | time |
|---|---|---|---|---|---|
| abit | 0 | 12,298,149,062,876 | 50% | ||
| mangou007 | 0 | 7,899,332,702 | 4.96% | ||
| livingfree | 0 | 271,437,201,615 | 2% | ||
| lemooljiang | 0 | 498,062,245,769 | 100% | ||
| ace108 | 0 | 735,436,304,485 | 25% | ||
| skysunny | 0 | 187,098,184 | 100% | ||
| bert0 | 0 | 24,893,762,381 | 4.96% | ||
| rivalhw | 0 | 2,312,542,528,577 | 100% | ||
| nextgen622 | 0 | 1,663,300,247,137 | 100% | ||
| sweetsssj | 0 | 13,739,573,013,830 | 33% | ||
| petrvl | 0 | 115,867,515,364 | 14.71% | ||
| created | 0 | 336,812,251,220 | 2% | ||
| dapeng | 0 | 43,118,861,243 | 100% | ||
| lucknie | 0 | 24,174,508,231 | 100% | ||
| carrotliu | 0 | 0 | 100% | ||
| dumping | 0 | 2,453,324,258 | 100% | ||
| laodr | 0 | 3,584,123,586 | 100% | ||
| htliao | 0 | 8,158,403,875 | 35% | ||
| belahejna | 0 | 20,124,619,680 | 14.71% | ||
| d-pend | 0 | 15,012,806,812 | 0.5% | ||
| susanli3769 | 0 | 299,509,833,531 | 100% | ||
| cryptopie | 0 | 725,332,363,624 | 79% | ||
| catwomanteresa | 0 | 143,155,941,740 | 50% | ||
| liangfengyouren | 0 | 3,402,976,780 | 50% | ||
| stevenmosoes | 0 | 1,415,524,418 | 50% | ||
| cn-reader | 0 | 15,644,666,705 | 50% | ||
| tvb | 0 | 37,835,494,337 | 50% | ||
| kimzwarch | 0 | 9,135,912,594 | 4% | ||
| dancingapple | 0 | 12,132,311,723 | 50% | ||
| blc | 0 | 4,016,014,642 | 100% | ||
| hqy | 0 | 32,978,140,131 | 100% | ||
| metten | 0 | 12,753,083,499 | 100% | ||
| flamingirl | 0 | 1,269,480,968 | 4.96% | ||
| winniex | 0 | 129,388,274,370 | 100% | ||
| cn-book | 0 | 1,441,522,032 | 100% | ||
| awesome-gadgets | 0 | 1,898,242,548 | 98.1% | ||
| cn-movie | 0 | 164,259,787 | 100% | ||
| lebin | 0 | 188,637,335,209 | 100% | ||
| vivia | 0 | 4,102,748,288 | 100% | ||
| fun2learn | 0 | 5,458,352,320 | 3% | ||
| abandi | 0 | 791,115,908 | 98.1% | ||
| xiaoli | 0 | 402,165,721 | 100% | ||
| best-strategy | 0 | 10,639,309,766 | 98.1% | ||
| josevas217 | 0 | 5,463,886,224 | 4.96% | ||
| franyeligonzalez | 0 | 699,185,229 | 4.96% | ||
| competeapp | 0 | 53,564,446,641 | 100% | ||
| archisteem | 0 | 2,563,850,124 | 7.5% | ||
| moneybaby | 0 | 967,201,794 | 2.5% | ||
| rufruf | 0 | 848,079,819 | 100% | ||
| julian2013 | 0 | 54,157,906,471 | 50% | ||
| laissez-faire | 0 | 63,487,179 | 100% | ||
| malricinferno | 0 | 741,186,472 | 98.1% | ||
| zintarmortalis | 0 | 802,707,724 | 98.1% | ||
| natur-pur | 0 | 898,547,885 | 98.1% | ||
| steemitcuration | 0 | 7,712,698,228 | 98.1% | ||
| memeteca | 0 | 612,582,912 | 4.96% | ||
| rakk3187 | 0 | 8,123,621,691 | 98.1% | ||
| unit101 | 0 | 5,329,094,517 | 98.1% | ||
| littlegurl747 | 0 | 8,467,794,479 | 98.1% | ||
| tagalong | 0 | 1,526,239,851 | 100% | ||
| ctime | 0 | 558,709,771,241 | 5% | ||
| cecilian | 0 | 2,492,616,457 | 33% | ||
| apix | 0 | 377,753,953,646 | 98.1% | ||
| steem-fund | 0 | 4,649,502,629 | 98.1% | ||
| scarletreaper | 0 | 18,014,252,251 | 49.05% | ||
| izhmash | 0 | 732,596,885 | 98.1% | ||
| sevensixtwo | 0 | 639,108,904 | 98.1% | ||
| bastogne | 0 | 663,608,597 | 98.1% | ||
| thirdarmy | 0 | 653,975,124 | 98.1% | ||
| voodooranger | 0 | 1,044,296,511 | 98.1% | ||
| online-24-7 | 0 | 1,391,957,778 | 98.1% | ||
| btscn | 0 | 484,523,130,606 | 100% | ||
| bilpcoinrecords | 0 | 827,595,855 | 16.5% | ||
| jgb | 0 | 573,357,392 | 4.96% | ||
| kryptoformator | 0 | 6,873,568,420 | 7.35% | ||
| steemjiang | 0 | 0 | 100% | ||
| starnote | 0 | 291,763,283 | 100% | ||
| coin-doubler | 0 | 1,640,912,370 | 98.1% | ||
| moochain.net | 0 | 293,958,535 | 100% | ||
| lemool | 0 | 0 | 100% | ||
| moochain.com | 0 | 0 | 100% | ||
| liebin | 0 | 0 | 100% | ||
| bettyliu | 0 | 0 | 100% | ||
| younggle | 0 | 0 | 100% | ||
| dinggle | 0 | 0 | 100% | ||
| moocer | 0 | 0 | 100% | ||
| steem-zh | 0 | 0 | 100% | ||
| coursechain | 0 | 0 | 100% | ||
| youngoole | 0 | 0 | 100% | ||
| imooc | 0 | 0 | 100% | ||
| lovequeen | 0 | 249,809,847,796 | 100% | ||
| hiveyoda | 0 | 6,750,696,809 | 2% | ||
| wikicoin | 0 | 0 | 100% | ||
| starchain | 0 | 0 | 100% | ||
| steemzh | 0 | 0 | 100% | ||
| openbazzar | 0 | 0 | 100% | ||
| steemipfs | 0 | 0 | 100% | ||
| hive-224466 | 0 | 0 | 100% | ||
| executive-board | 0 | 75,758,656,265 | 98.1% | ||
| hivecur2 | 0 | 2,322,875,118 | 3% |
hiveblocks