主要事项：

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><span style="font-family: 宋体;">度为最高点，划一圆弧，</span></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);">9<font face="宋体" style="word-wrap: break-word;">、协</font><span style="font-family: 宋体;">挥拍的下投影；然后面对墙</span></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><span style="font-family: 宋体;">右半边的弧线就是手臂</span></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><font face="宋体" style="word-wrap: break-word;">也是按原先的</font><font face="Arial" style="word-wrap: break-word;">1/4</font><font face="宋体" style="word-wrap: break-word;">圆弧－－</font></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><font face="宋体" style="word-wrap: break-word;">，要牢记个</font><font face="Arial" style="word-wrap: break-word;">1/4</font><font face="宋体" style="word-wrap: break-word;">，一是，</font></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><span style="font-family: 宋体;">开始练习正手攻球</span></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><font face="宋体" style="word-wrap: break-word;">有</font><font face="Arial" style="word-wrap: break-word;">4</font><font face="宋体" style="word-wrap: break-word;">个意识：盯球判断来球</font></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><font face="宋体" style="font-family: 宋体; word-wrap: break-word;">击球后</font><font face="Arial" style="word-wrap: break-word;">,</font><font face="宋体" style="font-family: 宋体; word-wrap: break-word;">要稍微</font><font face="Arial" style="word-wrap: break-word;">"</font><font face="宋体" style="font-family: 宋体; word-wrap: break-word;">颠一下</font><font face="Arial" style="word-wrap: break-word;">"</font><font face="宋体" style="font-family: 宋体; word-wrap: break-word;">身体</font></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><span style="font-family: 宋体;">续一气呵成的收甩，那你</span></div>

<div align="left" style="font-family: tahoma, helvetica, simsun, sans-serif; list-style: none; margin: 0px="0px"  auto; padding: 0px; line-height: 21px; word-wrap: break-word; color: rgb(68, 68, 68);"><span style="font-family: 宋体;">，就是费力、大动作、</span></div>