{"id":11867,"date":"2020-07-03T10:04:38","date_gmt":"2020-07-03T02:04:38","guid":{"rendered":"http:\/\/www.ace-pow.com\/?p=11867"},"modified":"2022-12-30T16:18:07","modified_gmt":"2022-12-30T08:18:07","slug":"%e9%94%82%e7%a6%bb%e5%ad%90%e7%94%b5%e6%b1%a0%e8%b4%9f%e6%9e%81%e7%a1%85%e5%9f%ba%e6%9d%90%e6%96%99%e7%b2%98%e7%bb%93%e5%89%82%e6%9c%89%e5%93%aa%e4%ba%9b%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/www.ace-pow.com\/llzdc-fjgjcl","title":{"rendered":"\u9502\u79bb\u5b50\u7535\u6c60\u8d1f\u6781\u7845\u57fa\u6750\u6599\u7c98\u7ed3\u5242\u6709\u54ea\u4e9b\uff1f"},"content":{"rendered":"\n

\u9502\u79bb\u5b50\u7535\u6c60<\/a>\u7845(Si)\u57fa\u8d1f\u6781\u6750\u6599\u7684\u7406\u8bba\u6bd4\u5bb9\u91cf(4 200 mAh\/g)\u9ad8\u3001\u5d4c\u8131\u9502\u5e73\u53f0\u8f83\u9002\u5b9c,\u662f\u4e00\u79cd\u7406\u60f3\u7684\u9ad8\u5bb9\u91cf\u8d1f\u6781\u6750\u6599\u3002\u4f46\u662f\u5728\u5145\u653e\u7535\u8fc7\u7a0b\u4e2d\uff0cSi\u7684\u4f53\u79ef\u53d8\u5316\u8fbe\u5230300%\u4ee5\u4e0a\uff0c\u5267\u70c8\u7684\u4f53\u79ef\u53d8\u5316\u6240\u4ea7\u751f\u7684\u5185\u5e94\u529b\uff0c\u5bb9\u6613\u5bfc\u81f4\u7535\u6781\u7c89\u5316\u3001\u5265\u843d\uff0c\u5f71\u54cd\u5faa\u73af\u7a33\u5b9a\u6027\u3002\u6240\u4ee5\u7814\u53d1\u4f7f\u7528\u76f8\u5e94\u7684\u7c98\u7ed3\u5242\u662f\u5f71\u54cd\u7535\u6781\u7ed3\u6784\u7a33\u5b9a\u6027\u7684\u91cd\u8981\u56e0\u7d20\u4e4b\u4e00\u3002<\/span><\/p>\n\n\n\n

\u9502\u79bb\u5b50\u7535\u6c60\u7c98\u7ed3\u5242\u6839\u636e\u5206\u6563\u4ecb\u8d28\u7684\u6027\u8d28\uff0c\u53ef\u5206\u4e3a\u6709\u673a\u6eb6\u5242\u7684\u6cb9\u6027\u7c98\u7ed3\u5242\u548c\u4ee5\u6c34\u4e3a\u5206\u6563\u5242\u7684\u6c34\u6027\u7c98\u7ed3\u5242\u3002<\/span><\/p>\n\n\n\n

1\u3001\u6cb9\u6027\u7c98\u7ed3\u5242\u4e2d,PVDF\u7684\u5747\u805a\u7269\u548c\u5171\u805a\u7269\u5e94\u7528\u5f97\u6700\u4e3a\u5e7f\u6cdb\u3002<\/span><\/p>\n\n\n\n

(1) PVDF\u5747\u805a\u7269\u7c98\u5408\u5242<\/span><\/p>\n\n\n\n

\u5728\u9502\u79bb\u5b50\u7535\u6c60\u7684\u89c4\u6a21\u5316\u751f\u4ea7\u4e2d,\u666e\u904d\u4ee5PVDF\u4f5c\u4e3a\u7c98\u7ed3 \u5242\uff0c\u6709\u673a\u6eb6\u5242N-\u7532\u57fa\u5421\u54af\u70f7\u916e(NMP)\u7b49\u4f5c\u4e3a\u5206\u6563\u5242\u3002PVDF \u5177\u5907\u826f\u597d\u7684\u7c98\u6027\u548c\u7535\u5316\u5b66\u7a33\u5b9a\u6027\uff0c\u4f46\u7535\u5b50\u548c\u79bb\u5b50\u5bfc\u7535\u6027\u8f83 \u5dee\uff0c\u6709\u673a\u6eb6\u5242\u6613\u6325\u53d1\u3001\u6613\u71c3\u6613\u7206\u4e14\u6bd2\u6027\u5927;\u800c\u4e14PVDF\u53ea\u4ee5\u5f31\u8303\u5fb7\u534e\u529b\u4e0e\u7845\u57fa\u8d1f\u6781\u6750\u6599\u76f8\u8fde\uff0c\u4e0d\u80fd\u9002\u5e94Si\u5267\u70c8\u7684\u4f53\u79ef\u53d8 \u5316\u3002<\/span><\/p>\n\n\n\n

(2)PVDF\u6539\u6027\u7c98\u7ed3\u5242<\/span><\/p>\n\n\n\n

\u4e3a\u6539\u5584PVDF\u5e94\u7528\u4e8e\u7845\u57fa\u8d1f\u6781\u6750\u6599\u7684\u7535\u5316\u5b66\u6027\u80fd\uff0c\u6709\u5b66 \u8005\u63d0\u51fa\u5171\u805a\u548c\u70ed\u5904\u7406\u7b49\u6539\u6027\u65b9\u6cd5\u3002\u4e09\u5143\u5171\u805a\u7269\u805a\u504f\u6c1f\u4e59\u70ef-\u56db\u6c1f\u4e59\u70ef-\u4e59\u70ef\u5171\u805a\u7269[P(VDF- TFE-P)]\u53ef\u589e\u5f3aPVDF\u7684\u673a\u68b0\u6027\u80fd\u548c\u7c98\u5f39\u6027\u3002\u5728300\u2103\u3001\u6c29\u6c14\u4fdd\u62a4\u7684\u6761\u4ef6\u4e0b\u70ed\u5904\u7406\uff0c\u53ef\u63d0\u9ad8PVDF\u7684\u5206\u6563\u6027\u548c\u7c98\u5f39\u6027\u3002\u6539\u6027PVDF\/Si\u7535\u6781\u4ee5150 mA\/g\u57280.17 ~ 0_ 90 V\u5faa\u73af50\u6b21\uff0c\u6bd4\u5bb9\u91cf\u4e3a600 mAh\/g\u3002PVDF\/Si\u7535\u6781\u7ecf\u6539 \u6027\u5904\u7406\uff0c\u5faa\u73af\u6027\u80fd\u867d\u7136\u6709\u6240\u6539\u5584\uff0c\u4f46\u5faa\u73af\u7a33\u5b9a\u6027\u4ecd\u4e0d\u7406\u60f3\u3002<\/span><\/p>\n\n\n\n

2\u3001\u6c34\u6027\u7c98\u7ed3\u5242<\/span><\/p>\n\n\n\n

\u76f8\u6bd4\u4e8e\u6cb9\u6027\u7c98\u7ed3\u5242\uff0c\u6c34\u6027\u7c98\u7ed3\u5242\u73af\u4fdd\u3001\u5ec9\u4ef7\u4e14\u4f7f\u7528\u66f4\u5b89\u5168\uff0c\u9010\u6e10\u5f97\u5230\u63a8\u5e7f\u3002\u76ee\u524d\u7814\u7a76\u8f83\u591a\u7684\u7845\u57fa\u8d1f\u6781\u6750\u6599\u7c98\u7ed3\u5242\u662f\u7fa7\u7532\u57fa\u7ea4\u7ef4\u7d20\u94a0(CMC)\u548c\u805a\u4e19\u70ef\u9178(PAA)\u7b49\u6c34\u6027\u7c98\u7ed3\u5242\u3002<\/span><\/p>\n\n\n\n

(1)\u4e01\u82ef\u6a61\u80f6(SBR)\/\u7fa7\u7532\u57fa\u7ea4\u7ef4\u68c4\u94a0(CMC)\u7c98\u7ed3\u5242<\/span><\/p>\n\n\n\n

SBR\/CMC\u5177\u6709\u826f\u597d\u7684\u7c98\u5f39\u6027\u548c\u5206\u6563\u6027\uff0c\u5df2\u5e7f\u6cdb\u7528\u4e8e\u77f3\u58a8\u7c7b\u8d1f\u6781\u7684\u89c4\u6a21\u5316\u751f\u4ea7\u4e2d\u3002\u7814\u7a76\u53d1\u73b0\uff0c(SBR\/CMC)\/ Si\u7535\u6781\u53ef\u57281000mAh\/g\u6052\u5bb9\u91cf\u5145\u653e\u7535\u5faa\u73af(0 ~ 1.2 V)60 \u6b21\uff0c\u7535\u5316\u5b66\u6027\u80fd\u4f18\u4e8ePVDF\/Si\u7535\u6781\uff0c\u4f4660\u6b21\u5faa\u73af\u5e76\u4e0d\u80fd\u5145\u5206 \u8bf4\u660e\u5faa\u73af\u7a33\u5b9a\u6027\u3002<\/span><\/p>\n\n\n\n

(2)CMC\u7c98\u7ed3\u5242<\/span><\/p>\n\n\n\n

\u76f8\u6bd4\u7c98\u5f39\u6027\u8f83\u597d\u7684SBR\/CMC\u548c\u805a\u4e59\u70ef\u4e19\u70ef\u9178(PEAA)\/ CMC,\u6709\u4eba\u8ba4\u4e3a:\u7f3a\u4e4f\u5f39\u6027\u7684CMC\u7c98\u7ed3\u5242\u66f4\u9002\u7528\u4e8e\u7845\u57fa\u8d1f\u6781\u6750\u6599\uff0c\u56e0\u4e3aCMC\/Si \u7535\u6781\u4ee5 150 mA\/g \u5728 0.17 ~0. 90 V\u5faa\u73af70\u6b21\uff0c\u6bd4\u5bb9\u91cf\u4e3a1 100 mAh\/g,\u4f18\u4e8e(SBR\/ CMC)\/Si \u548c PVDF\/Si\u7535\u6781\u3002\u540c\u65f6CMC\/Si \u7535\u6781\u7684\u7535\u5316\u5b66\u6027\u80fd\u4f18\u4e8e(PEAA\/CMC)\/Si\u7535\u6781,\u539f\u56e0\u662fPEAA \u6613\u4f7f\u70ad\u9ed1\u56e2\u805a\uff0c\u5f71\u54cd\u7535\u6781\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u3002<\/span><\/p>\n\n\n\n

CMC\u7684\u7fa7\u7532\u57fa\u53ef\u901a\u8fc7\u5316\u5b66\u952e(\u5171\u4ef7\u952e\u6216a \u952e[12-13])\u4e0eSi\u76f8\u8fde\uff0c\u8fde\u63a5\u529b\u8f83\u5f3a,\u53ef\u4fdd\u6301Si\u9897\u7c92\u4e4b\u95f4\u7684\u8fde \u63a5;\u4e14CMC\u53ef\u5728Si\u8868\u9762\u5f62\u6210\u7c7b\u4f3c\u56fa\u4f53\u7535\u89e3\u8d28\u76f8\u754c\u9762\u819c (SEI)\u7684\u5305\u8986,\u6291\u5236\u7535\u89e3\u6db2\u7684\u5206\u89e3\u3002<\/span><\/p>\n\n\n\n

\u867d\u7136CMC\u4f5c\u4e3a\u7c98\u7ed3\u5242\u65f6\u7535\u6781\u8868\u73b0\u51fa\u826f\u597d\u7684\u7535\u5316\u5b66\u6027 \u80fd,\u4f46\u7535\u6781\u914d\u6bd4\u3001pH\u503c\u548cCMC\u53d6\u4ee3\u5ea6(DS)\u7b49,\u90fd\u4f1a\u4e0d\u540c\u7a0b\u5ea6 \u5730\u5f71\u54cdCMC\/Si\u7535\u6781\u7684\u7535\u5316\u5b66\u6027\u80fd\u3002J. S. Bridel\u7b49[12-14]\u53d1 \u73b0\uff0c\u5f53m(Si):m(C):<n(cmc) p=”” si\u7535\u6781\uff0c\u5faa\u73af\u6027\u80fd\u8f83\u597d[10-12]\u3002<=”” 2\u7684cmc=”” \u00ab1.=”” si\u7535\u6781\u7684\u7535\u5316\u5b66\u6027\u80fd\uff0cds=”” \u5916\uff0c\u9002\u5f53\u63d0\u9ad8ds\u6709\u5229\u4e8e\u6539\u5584cmc=”” g[91\u3002\u6b64=”” mah=”” 600=”” 1=”” \u6b21\uff0c\u6bd4\u5bb9\u91cf\u4e3a=”” \u5faa\u73af=”” v=”” 000=”” 1_=”” ~=”” 005=”” g\u5728[3]=”” ma=”” \u5fae\u7c73si\u7535\u6781\u4ee5480=”” \u7684\u7535\u6781\u6027\u80fd\u6700\u597d\uff0c\u5176\u4e2dcmc=”” si\u7535\u6781\u7684\u6027\u80fd,\u53d1\u73b0\u5728ph=”3\u7684\u7f13\u51b2\u6eb6\u6db2\u4e2d\u5236\u5907” \u5907\u7684cmc=”” \u7684\u80fd\u91cf\u5bc6\u5ea6\u8f83\u4f4e\u3002m.gauthier\u7b49[9\uff0c11]\u5bf9\u6bd4\u4e86\u4e0d\u540cph\u503c\u65f6\u5236=”” ,\u7535\u6781\u5faa\u73af\u6027\u80fd\u6700\u597d,\u4f46\u6b64\u65f6si\u542b\u91cf\u504f\u4f4e\uff0c\u7535\u6c60=”” \u4ec5\u81a8\u80c048%=”1:1:1\u65f6\uff0c\u5168\u9502\u5d4c\u4eba\u65f6\uff0c\u6781\u7247”> <\/n(cmc)><\/span><\/p>\n\n\n\n

CMC\u7c98\u7ed3\u5242\u5177\u5907\u826f\u597d\u7684\u5e94\u7528\u524d\u666f\uff0c\u4f46CMC\u7684\u7c98\u6027\u4e00\u822c \u4e14\u8106\u6027\u5927\u3001\u67d4\u987a\u6027\u5dee\uff0c\u5145\u653e\u7535\u65f6\u6781\u7247\u6613\u9f9f\u88c2\uff0c\u800c\u4e14CMC\u53d7\u7535\u6781\u914d\u6bd4\u3001pH\u503c\u7b49\u6761\u4ef6\u7684\u5f71\u54cd\u8f83\u5927\uff0c\u76f8\u5173\u7814\u7a76\u8fd8\u6709\u5f85\u6df1\u4eba\u3002<\/span><\/p>\n\n\n\n

(3)PAA\u7c98\u7ed3\u5242<\/span><\/p>\n\n\n\n

PAA\u7684\u5206\u5b50\u7ed3\u6784\u7b80\u5355\u3001\u6613\u4e8e\u5408\u6210,\u53ef\u6eb6\u4e8e\u6c34\u548c\u4e00\u4e9b\u6709\u673a \u6eb6\u5242\u3002\u6709\u7814\u7a76\u8868\u660e\uff0c\u7fa7\u57fa\u542b\u91cf\u66f4\u9ad8\u7684PAA\u6bd4CMC\u66f4\u9002\u7528\u4e8e \u7845\u57fa\u8d1f\u6781\u6750\u6599[15%\u3002\u4e5dMagasinski\u7b49[15]\u53d1\u73b0:PAA\u4e0d\u4ec5\u53ef \u4ee5\u4e0eSi\u5f62\u6210\u5f3a\u6c22\u952e\u4f5c\u7528\uff0c\u800c\u4e14\u80fd\u5728Si\u8868\u9762\u5f62\u6210\u6bd4CMC\u66f4\u5747 \u4e00\u7684\u5305\u8986,PAA\/Si\u7535\u6781\u4ee5C\/2\u57280\u2022 01 ~ 1. 00 V\u5faa\u73af100\u6b21\uff0c\u6bd4\u5bb9\u91cf\u4e3a2 400 mAh\/g0 S. Komaba\u7b49[16]\u53d1\u73b0:PAA\u5728\u6781\u7247 \u4e2d\u7684\u5206\u5e03\u8f83\u5747\u5300\uff0c\u53ef\u5728Si\u8868\u9762\u5f62\u6210\u7c7b\u4f3cSEI\u819c\u7684\u5305\u8986\u3001\u6291\u5236 \u7535\u89e3\u6db2\u5206\u89e3\uff0c\u6027\u80fd\u4f18\u4e8eCMC\u3001\u805a\u4e59\u70ef\u9187(PVA)\u548cPVDF\u3002<\/span><\/p>\n\n\n\n

M. Hasegawa\u7b49\u8ba4\u4e3a:\u542b\u6709\u5927\u91cf\u7fa7\u57fa\u7684PAA\u867d\u6709\u826f \u597d\u7684\u7c98\u6027,\u4f46\u7fa7\u57fa\u7684\u4eb2\u6c34\u6027\u8f83\u5f3a\uff0c\u5bb9\u6613\u4e0e\u7535\u6c60\u4e2d\u7684\u6b8b\u4f59\u6c34\u5206 \u53cd\u5e94\uff0c\u5f71\u54cd\u6027\u80fd\u3002\u5982\u679c\u7535\u6781\u5e72\u71e5\u540e\u4ecd\u5b58\u5728\u7f9f\u57fa\u6216\u6c34\u5206\uff0c\u4f1a\u4e0e \u7535\u89e3\u6db2\u4e2d\u7684LiPF6\u53cd\u5e94\u5206\u89e3\u51faPF5( >60 1C\u65f6)\uff0c\u4f7f\u6709\u673a\u6eb6\u5242 \u5206\u89e3\uff0c\u5f71\u54cd\u7535\u6781\u7684\u5145\u653e\u7535\u6027\u80fd\u3002\u5982\u679c\u5728150 – 200 t\u4e0b\u5bf9 PAA\u771f\u7a7a\u70ed\u5904\u74064 ~ 12 h,\u4f7fPAA\u7684\u7fa7\u57fa\u90e8\u5206\u7f29\u5408,\u4e0d\u4f46\u53ef \u964d\u4f4e\u7535\u6781\u4eb2\u6c34\u6027\uff0c\u8fd8\u80fd\u589e\u5f3a\u7535\u6781\u7684\u7ed3\u6784\u7a33\u5b9a\u6027[1^7]\u3002B. Koo \u7b49[19]\u5728150 t\uff1a\u4e0b\u5bf9CMC\u548cPAA\u8fdb\u884c2 h\u7684\u70ed\u5904\u7406\uff0c\u6240\u5f97 c-CMC-PAA\/Si\u7535\u6781\u4ee5 1. 5 A\/g \u5728 0.005 ~ 2. 000 V \u5faa\u73af 100 \u6b21\uff0c\u6bd4\u5bb9\u91cf\u4e3a1 500 mAh\/g\u3002<\/span><\/p>\n\n\n\n

2.4 \u6d77\u85fb\u9178\u94a0\u7c98\u7ed3\u5242<\/span><\/p>\n\n\n\n

\u6d77\u85fb\u9178\u94a0\u7684\u7ed3\u6784\u4e0eCMC\u7c7b\u4f3c\uff0c\u4e14\u7fa7\u57fa\u7684\u6392\u5217\u66f4\u6709\u89c4\u5f8b\u3002 I. Kovalenko\u7b49[20]\u5c06\u6d77\u85fb\u9178\u94a0\u4f5c\u4e3a\u7c98\u7ed3\u5242\uff0c\u7528\u4e8e\u7845\u57fa\u8d1f\u6781\u6750 \u6599\uff0c\u5236\u5907\u7684\u6d77\u85fb\u9178\u94a0\/Si\u7535\u6781\u4ee54. 2 A\/g\u57280.01 ~ 1.00 V\u5faa \u73af100\u6b21\uff0c\u6bd4\u5bb9\u91cf\u4e3a1 700 mAh\/g,\u4f18\u4e8eCMC\/Si\u548cPVDF\/Si \u7535\u6781\u3002\u76ee\u524d\uff0c\u5173\u4e8e\u6d77\u85fb\u9178\u94a0\u7684\u62a5\u9053\u4e0d\u591a\uff0c\u4e14\u4e0ePAA\u7c7b\u4f3c\uff0c\u6d77 \u85fb\u9178\u94a0\u7684\u7fa7\u57fa\u542b\u91cf\u8f83\u9ad8\uff0c\u5b58\u5728\u4eb2\u6c34\u6027\u8f83\u5f3a\u7684\u95ee\u9898\u3002<\/span><\/p>\n\n\n\n

2.5 \u5bfc\u7535\u805a\u5408\u7269\u7c98\u7ed3\u5242<\/span><\/p>\n\n\n\n

\u5bfc\u7535\u805a\u5408\u7269\u7c98\u7ed3\u5242\u540c\u65f6\u5177\u5907\u7c98\u6027\u548c\u5bfc\u7535\u6027\uff0c\u53ef\u5728\u4fdd\u6301\u6781 \u7247\u7ed3\u6784\u7a33\u5b9a\u7684\u540c\u65f6\u63d0\u9ad9\u5bfc\u7535\u6027\u80fd\u3002G. Liu\u7b49[21]\u5c06\u805a(9,9-\u4e8c \u8f9b\u57fa\u82b4-\u5171-\u82b4\u916e-\u5171-\u7532\u57fa\u82ef\u7532\u9178)(PFFOMB )\u7528\u4e8e\u7845\u57fa\u8d1f\u6781 \u6750\u6599,\u5236\u5907\u7684PFF0MB\/Si\u7535\u6781\u4ee5C\/10\u57280.01 ~ 1.00 V\u5faa\u73af 650\u6b21\uff0c\u6bd4\u5bb9\u91cf\u4e3a2 100 mAh\/g\u3002H. Wu\u7b49[22]\u539f\u4f4d\u5408\u6210\u3001\u5236\u5907 \u7684\u805a\u82ef\u80fa(PAni)\/Si\u7535\u6781\uff0c\u4ee56.0 A\/g\u57280.01 -1.00 V\u5faa\u73af 5 000\u6b21\uff0c\u6bd4\u5bb9\u91cf\u4ecd\u6709550 mAh\/g\u3002<\/span><\/p>\n\n\n\n

2.6 \u5176\u4ed6\u7c98\u7ed3\u5242<\/span><\/p>\n\n\n\n

\u9664\u4e0a\u8ff0\u7c98\u7ed3\u5242\u5916,\u7fa7\u7532\u57fa\u58f3\u805a\u7cd6\u3001\u805a\u4e19\u70ef\u8148(PAN)\u548c PVA\u7b49\u7c98\u7ed3\u5242\u4e5f\u53ef\u7528\u4e8e\u7845\u57fa\u8d1f\u6781\u6750\u6599\u3002\u7ae3\u7532\u57fa\u58f3\u805a\u7cd6\/Si\u7535 \u6781\u4ee5500 mA\/g\u57280. 12 ~ 1. 00 V\u5faa\u73af50\u6b21\uff0c\u6bd4\u5bb9\u91cf\u4e3a950 mAh\/g[s] ,PAN\/Si \u7535\u6781\u548c PVA\/Si \u7535\u6781\u4ee5 C\/2 \u5728 0.005 ~[3] 000 V\u5faa\u73af50\u6b21\uff0c\u6bd4\u5bb9\u91cf\u5747\u4fdd\u6301\u5728600 mAh\/g124-251\u3002\u867d \u7136\u4e0a\u8ff0\u7c98\u7ed3\u5242\u90fd\u53ef\u4e0eSi\u5f62\u6210\u5f3a\u6c22\u952e\u4f5c\u7528\u3001\u5177\u6709\u826f\u597d\u7684\u5faa\u73af \u7a33\u5b9a\u6027\uff0c\u4f46\u4e0eCMC\u3001PAA\u548c\u6d77\u85fb\u9178\u94a0\u7b49\u7c98\u7ed3\u5242\u76f8\u6bd4,\u5faa\u73af\u7a33 \u5b9a\u6027\u7565\u5dee\u3002<\/span><\/p>\n\n\n\n

\u7c98\u7ed3\u5242\u7684\u7814\u53d1\u4e0e\u5e94\u7528\u662f\u63d0\u9ad8\u9502\u79bb\u5b50\u7535\u6c60\u7845\u57fa\u8d1f\u6781\u6750\u6599 \u5faa\u73af\u7a33\u5b9a\u6027\u7684\u6709\u6548\u9014\u5f84\u4e4b\u4e00\u3002\u5e94\u7528PVDF\u6539\u6027\u7c98\u7ed3\u5242\u6216\u6c34 \u6027\u7c98\u7ed3\u5242,\u90fd\u80fd\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u6539\u5584\u7845\u57fa\u8d1f\u6781\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u548c \u7535\u5316\u5b66\u6027\u80fd\u3002\u4e0d\u540c\u7c7b\u578b\u7684\u7c98\u7ed3\u5242\u5404\u6709\u4f18\u7f3a\u70b9\uff0c\u76f8\u5bf9\u800c\u8a00, PAA\u3001\u6d77\u85fb\u9178\u94a0\u548c\u5bfc\u7535\u805a\u5408\u7269\u7c98\u7ed3\u5242\u5e94\u7528\u4e8e\u7845\u57fa\u8d1f\u6781\u6750\u6599\u65f6 \u8868\u73b0\u51fa\u8f83\u597d\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u548c\u7535\u5316\u5b66\u6027\u80fd\u3002<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

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