问题描述：一个三层项目：根kc-sofastack-demo，子项目是balance-mng，孙项目是balance-mng-impl。
编译孙项目时出现如下问题：
ERROR[m] /D:/4.6workspace/kc-sofastack-demo/balance-mng/balance-mng-impl/src/main/java/io/sofastack/balance/manage/impl/BalanceMngImpl.java:[10,46] 程序包com.alipay.sofa.runtime.api.annotation不存在
[[1;31mERROR[m] /D:/4.6workspace/kc-sofastack-demo/balance-mng/balance-mng-impl/src/main/java/io/sofastack/balance/manage/impl/BalanceMngImpl.java:[11,46] 程序包com.alipay.sofa.runtime.api.annotation不存在
[[1;31mERROR[m] /D:/4.6workspace/kc-sofastack-demo/balance-mng/balance-mng-impl/src/main/java/io/sofastack/balance/manage/impl/BalanceMngImpl.java:[18,2] 找不到符号
符号: 类 SofaService
[[1;31mERROR[m] /D:/4.6workspace/kc-sofastack-demo/balance-mng/balance-mng-impl/src/main/java/io/sofastack/balance/manage/impl/BalanceMngImpl.java:[18,122] 注释@中的元素 '' 重复。
根项目的pom.xml为：
子项目pom.xml为：
孙项目pom.xml为：
编译到孙项目时，出如下错误：
[[1;34mINFO[m] [1m--- [0;32mmaven-compiler-plugin:3.8.0:compile[m [1m(default-compile)[m @ [36mbalance-mng-impl[0;1m ---[m
[[1;34mINFO[m] Changes detected - recompiling the module!
[[1;34mINFO[m] Compiling 2 source files to D:\4.6workspace\kc-sofastack-demo\balance-mng\balance-mng-impl\target\classes
[[1;34mINFO[m] -------------------------------------------------------------
[[1;31mERROR[m] COMPILATION ERROR :
[[1;34mINFO[m] -------------------------------------------------------------
[[1;31mERROR[m] /D:/4.6workspace/kc-sofastack-demo/balance-mng/balance-mng-impl/src/main/java/io/sofastack/balance/manage/impl/BalanceMngImpl.java:[10,46] 程序包com.alipay.sofa.runtime.api.annotation不存在
[[1;31mERROR[m] /D:/4.6workspace/kc-sofastack-demo/balance-mng/balance-mng-impl/src/main/java/io/sofastack/balance/manage/impl/BalanceMngImpl.java:[11,46] 程序包com.alipay.sofa.runtime.api.annotation不存在
[[1;31mERROR[m] /D:/4.6workspace/kc-sofastack-demo/balance-mng/balance-mng-impl/src/main/java/io/sofastack/balance/manage/impl/BalanceMngImpl.java:[18,2] 找不到符号
符号: 类 SofaService
[[1;31mERROR[m] /D:/4.6workspace/kc-sofastack-demo/balance-mng/balance-mng-impl/src/main/java/io/sofastack/balance/manage/impl/BalanceMngImpl.java:[18,122] 注释@中的元素 '' 重复。
[[1;34mINFO[m] 4 errors
[[1;34mINFO[m] -------------------------------------------------------------
该怎么解决
