输入数据：
- site: lat, sand(沙粒含量), clay(黏粒含量), iy1(起始年份), yearnum(总年数), pft(植被类型编号，12类左右，详见植被类型图), daysum(总天数)
- met: tav(平均温), tmaxv, tminv, rhv(相对湿度), precv(降水), windv(风速), cloudv(云量)
输出数据：
- iyear, falll, fallw, aylail, aylaiu, ayco2mic
aygpptot, ! annual total gpp for ecosystem (kg-c/m2/yr) aynpptot, ! annual total npp for ecosystem (kg-c/m2/yr) ayneetot, ! annual total NEE for ecosystem (kg-C/m**2/yr) ayaet, ! annual average aet (mm/yr) aytrunoff, ! annual average total runoff (mm/yr) falll, ! annual leaf litter fall (kg_C m-2/year) fallr, ! annual root litter input (kg_C m-2/year) fallw, ! annual wood litter fall (kg_C m-2/year)
adgpptot, ! daily average GPP (kg_C m-2 /day) adnpptot adneetot, ! daily accumulated net ecosystem exchange of co2 in ecosystem (kg-C/m**2/day) adco2ratio, ! ratio of root to total co2 respiration adaet, ! daily average aet (mm/day) adtrunoff, ! daily average total runoff (mm/day)
csoislop, ! carbon in soil - slow protected humus (kg_C m-2) csoislon, ! carbon in soil - slow nonprotected humus (kg_C m-2) csoipas, ! carbon in soil - passive humus (kg_C m-2) totcmic, ! total carbon residing in microbial pools (kg_C m-2)
参数：
- npft: 植被功能类型序号。每种植被功能类型下都有对应的很多参数，如aleaf, aroot, awood, tauleaf, tauroot, tauwood, tauwood0（在vegetation.f文件中）
